Storyline
Fantastic Four #18 (1961). Originally on sale 1963-09-01.
Fantastic Four #18
Track value, sales history, and listings for this issue.
Fantastic Four #18
Comic Price Guide by CGC Grade
See estimated worth (fair value), annual growth, last sale, time-based trends, and liquidity by grade.
Grade
Estimated Worth
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 9.8.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 9.6.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 9.4.
Sign Up Free
Already a member? Sign
in.
Fantastic Four #18
CGC Grade 9.2
CGC Grade 9.2
⚠️ No sales in 5+ years — estimate based on nearby grades
| Fair Value | Market Value | CAGR |
|---|---|---|
| 6262 | 0 | 8.5% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.7% | 3 | Moderate |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Apr 2015) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2750 | 292 | 4 |
| All Time Low (2012) |
All Time High (2013) |
Down ATH (%) |
|---|---|---|
| 2151 | 2889 | -23.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 9.0.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 8.5.
Sign Up Free
Already a member? Sign
in.
Fantastic Four #18
CGC Grade 8.0
CGC Grade 8.0
Past data shows a 5.2% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1878 | 0 | 7.9% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.2% | 23 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 1698 | 1795 | 1795 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1795 | 365 | 24 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 311 | 3000 | 37.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -35.0% | 1 | 0.6 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
Fantastic Four #18
CGC Grade 7.5
CGC Grade 7.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1103 | 3500 | 6.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.3% | 18 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1095 | 0 | 0 |
| Last Sale (Mar 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1095 | 310 | 22 |
| All Time Low (2007) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 385 | 1778 | 38.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 0.0% | 1 | 1.0 |
Loading sales chart & history...
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 7.0.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 6.5.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 6.0.
Sign Up Free
Already a member? Sign
in.
Fantastic Four #18
CGC Grade 5.5
CGC Grade 5.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 425 | 2500 | 4.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.4% | 14 | Weak |
| 1 Year Avg (5 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 307 | 425 | 0 |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 425 | 168 | 32 |
| All Time Low (2013) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 127 | 1600 | 73.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 191.7% | 5 | 2.9 |
Loading sales chart & history...
Fantastic Four #18
CGC Grade 5.0
CGC Grade 5.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 340 | 767 | 7.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.5% | 22 | Weak |
| 1 Year Avg (7 sold) |
90 Day Avg (3 sold) |
30 Day Avg (2 sold) |
|---|---|---|
| 315 | 291 | 302 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 330 | 125 | 66 |
| All Time Low (2003) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 60 | 1399 | 75.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 207.0% | 6 | 3.1 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 4.5
CGC Grade 4.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 327 | 927 | 1.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -1.6% | 23 | Weak |
| 1 Year Avg (4 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 239 | 315 | 0 |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 315 | 166 | 51 |
| All Time Low (2013) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 125 | 990 | 67.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -7.7% | 3 | 0.9 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 4.0
CGC Grade 4.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 304 | 897 | 4.6% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.7% | 14 | None/Very Weak |
| 1 Year Avg (6 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 262 | 300 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 300 | 126 | 43 |
| All Time Low (2014) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 76 | 676 | 55.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 55.6% | 3 | 1.6 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 3.5
CGC Grade 3.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 199 | 381 | 5.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.7% | 9 | Weak |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 161 | 0 | 0 |
| Last Sale (Jun 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 161 | 91 | 38 |
| All Time Low (2017) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 94 | 504 | 60.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -72.7% | 1 | 0.3 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 3.0
CGC Grade 3.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 225 | 251 | 7.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.1% | 13 | Moderate |
| 1 Year Avg (2 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 214 | 214 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 200 | 113 | 43 |
| All Time Low (2017) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 39 | 400 | 43.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -27.8% | 2 | 0.7 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 2.5
CGC Grade 2.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 246 | 235 | 9.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.3% | 12 | Moderate |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 240 | 0 | 0 |
| Last Sale (Jul 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 240 | 180 | 26 |
| All Time Low (2013) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 31 | 520 | 52.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -42.9% | 1 | 0.6 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
Fantastic Four #18
CGC Grade 2.0
CGC Grade 2.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 136 | 0 | -3.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -6.7% | 7 | None/Very Weak |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 120 | 0 | 0 |
| Last Sale (May 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 120 | 194 | 14 |
| All Time Low (2024) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 46 | 245 | 44.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -30.0% | 1 | 0.7 |
Loading sales chart & history...
Comics For Sale
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 1.8.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 1.5.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 1.0.
Sign Up Free
Already a member? Sign
in.
🔒
Unlock Full Details
Get Key Metrics, Sales History, and live Comics For Sale for CGC 0.5.
Sign Up Free
Already a member? Sign
in.
Quick Insights on Fantastic Four #18 in 2025
When was the last recorded sale for Fantastic Four #18?
The last recorded sale was a CGC 8.0 for $1,795 on 10/21/2025 at eBay.
What was the highest sale recorded for Fantastic Four #18?
The highest recorded sale was a CGC 9.4 for $15,600 on 08/15/2022 at Heritage Auctions [1].
What was the lowest sale recorded for Fantastic Four #18?
The lowest recorded sale was a CGC 2.5 for $31 on 08/14/2013 at Comic Connect.
Which grade has the best annual growth for Fantastic Four #18?
A CGC 1.0 shows the highest inflation-adjusted CAGR at 26.9% over 2017–2022 (5 years).
How often does Fantastic Four #18 sell?
Average days to sell vary by grade (~every 91–934 days by grade), ranging from CGC 3.5 every 91 days to CGC 1.0 every 934 days.
Unleash the Power of Underval
Here's how it works - in just three easy steps.
1. Start by searching your favorite comic
Search by title and issue to explore market data, sales history, and real-time pricing trends for each grade.
2. Discover valuable insights
Gain insight into key metrics such as Fair Value, Compound Annual Growth Rate (CAGR), and time-based average sale prices by issue and grade.
3. Find comics listed below fair value
Quickly find comics like Fantastic Four #18 priced below fair value across the web through auction sites like eBay, based on recent market data.
Sign Up Free
Join hundreds of collectors already using Underval!
Frequently Asked Questions
What is Underval?
Underval is a free comic-book analytics and listings platform. We estimate fair value by grade, display annual growth rate, show recent sales and sales history, and surface active listings.
Where do your sales come from?
We aggregate public online sales from major marketplaces and auctions such as eBay and Heritage Auctions, then normalize and de-duplicate them by issue and grade.
How do you calculate “Estimated Worth (Fair Value)?”
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level liquidity. It’s an informational estimate, not an offer.
How often are values updated?
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve matched for that grade.
Which grades do you cover?
We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by issue and observed market activity.
Do you offer investment advice?
No. Underval provides data and estimates for research purposes only. Always do your own diligence before buying or selling.
6 searches
Last searched: 2025-08-22
Price guide FAQ
Fair Value by CGC Grade — Fantastic Four #18
What is Fantastic Four #18 CGC 9.8 worth in 2025?
Estimated worth (Fair Value) is $15535
based on 1 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 9.8 value, CGC 9.8 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 9.4 worth in 2025?
Estimated worth (Fair Value) is $9000
based on 8 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 9.4 value, CGC 9.4 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 9.2 worth in 2025?
Estimated worth (Fair Value) is $6262
based on 4 sales over ~3 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 9.2 value, CGC 9.2 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 9.0 worth in 2025?
Estimated worth (Fair Value) is $3525
based on 14 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 9.0 value, CGC 9.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 8.5 worth in 2025?
Estimated worth (Fair Value) is $1890
based on 15 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 8.5 value, CGC 8.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 8.0 worth in 2025?
Estimated worth (Fair Value) is $1878
based on 24 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 8.0 value, CGC 8.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 7.5 worth in 2025?
Estimated worth (Fair Value) is $1103
based on 22 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 7.5 value, CGC 7.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 7.0 worth in 2025?
Estimated worth (Fair Value) is $734
based on 27 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 7.0 value, CGC 7.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 6.5 worth in 2025?
Estimated worth (Fair Value) is $601
based on 30 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 6.5 value, CGC 6.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 6.0 worth in 2025?
Estimated worth (Fair Value) is $486
based on 43 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 6.0 value, CGC 6.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 5.5 worth in 2025?
Estimated worth (Fair Value) is $425
based on 32 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 5.5 value, CGC 5.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 5.0 worth in 2025?
Estimated worth (Fair Value) is $340
based on 66 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 5.0 value, CGC 5.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 4.5 worth in 2025?
Estimated worth (Fair Value) is $327
based on 51 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 4.5 value, CGC 4.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 4.0 worth in 2025?
Estimated worth (Fair Value) is $304
based on 43 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 4.0 value, CGC 4.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 3.5 worth in 2025?
Estimated worth (Fair Value) is $199
based on 38 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 3.5 value, CGC 3.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 3.0 worth in 2025?
Estimated worth (Fair Value) is $225
based on 43 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 3.0 value, CGC 3.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 2.5 worth in 2025?
Estimated worth (Fair Value) is $246
based on 26 sales over ~12 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 2.5 value, CGC 2.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 2.0 worth in 2025?
Estimated worth (Fair Value) is $136
based on 14 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 2.0 value, CGC 2.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 1.8 worth in 2025?
Estimated worth (Fair Value) is $177
based on 12 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 1.8 value, CGC 1.8 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 1.5 worth in 2025?
Estimated worth (Fair Value) is $124
based on 6 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 1.5 value, CGC 1.5 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 1.0 worth in 2025?
Estimated worth (Fair Value) is $203
based on 3 sales over ~5 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 1.0 value, CGC 1.0 price, Fantastic Four #18 worth.
What is Fantastic Four #18 CGC 0.5 worth in 2025?
Estimated worth (Fair Value) is $105
based on 3 sales over ~2 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Fantastic Four #18 CGC 0.5 value, CGC 0.5 price, Fantastic Four #18 worth.
Legal Disclaimer
Underval is a platform designed to provide information about the
potential value of comic books based on data analysis. We do not provide investment advice, and any information
provided on our platform is for informational purposes only. While we strive to offer accurate and reliable
data,
the decision to purchase any comic book should be based on your own research and judgment. Underval does not
guarantee the accuracy, completeness, or reliability of any information provided, and we shall not be held
liable
for any actions taken based on the content available on our platform. By using Underval, you acknowledge and
agree
to these terms.