Storyline
Things heat up between Betty Brant and Peter Parker. Plus, the return of Doctor Octopus!
Things heat up between Betty Brant and Peter Parker. Plus, the return of Doctor Octopus!
See estimated worth (fair value), annual growth, last sale, time-based trends, and liquidity by grade.
Past data shows a 6.4% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 3839 | 0 | 9.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.4% | 23 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 3690 | 0 | 0 |
| Last Sale (Jan 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 3900 | 352 | 24 |
| All Time Low (2002) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 518 | 6605 | 41.9% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -17.6% | 1 | 0.8 |
Loading sales chart & history...
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No available listings at the moment.
Past data shows a 6.8% annual growth rate over 22 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 2880 | 3166 | 9.6% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.8% | 22 | Strong |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Jan 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2880 | 235 | 34 |
| All Time Low (2002) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 380 | 3600 | 20.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1282 | 1729 | 6.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.6% | 23 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (3 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 1212 | 1212 | 1050 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1050 | 140 | 61 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 299 | 2093 | 38.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 38.0% | 3 | 1.4 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 803 | 1099 | 6.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.0% | 23 | Strong |
| 1 Year Avg (7 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 810 | 786 | 0 |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 790 | 90 | 95 |
| All Time Low (2002) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 178 | 1560 | 48.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 53.3% | 5 | 1.5 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 712 | 996 | 7.6% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.8% | 17 | Strong |
| 1 Year Avg (9 sold) |
90 Day Avg (3 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 672 | 703 | 700 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 700 | 70 | 92 |
| All Time Low (2008) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 191 | 1500 | 52.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 97.1% | 8 | 2.0 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 400 | 742 | 6.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.5% | 20 | Moderate |
| 1 Year Avg (14 sold) |
90 Day Avg (5 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 399 | 377 | 315 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 315 | 77 | 95 |
| All Time Low (2005) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 115 | 735 | 45.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 171.0% | 11 | 2.7 |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 457 | 0 | 6.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.5% | 22 | Strong |
| 1 Year Avg (5 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 388 | 450 | 450 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 450 | 80 | 101 |
| All Time Low (2012) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 78 | 805 | 43.2% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -13.6% | 5 | 0.9 |
Loading sales chart & history...
🔄 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.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 399 | 421 | 9.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.4% | 14 | Moderate |
| 1 Year Avg (8 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 303 | 344 | 399 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 399 | 77 | 70 |
| All Time Low (2011) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 85 | 576 | 30.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 75.0% | 7 | 1.8 |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 314 | 389 | 7.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.4% | 22 | Moderate |
| 1 Year Avg (3 sold) |
90 Day Avg (2 sold) |
30 Day Avg (2 sold) |
|---|---|---|
| 330 | 296 | 296 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 262 | 142 | 57 |
| All Time Low (2003) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 64 | 529 | 40.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -48.9% | 2 | 0.5 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 278 | 350 | 11.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.0% | 12 | Moderate |
| 1 Year Avg (5 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 283 | 265 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 265 | 114 | 40 |
| All Time Low (2013) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 80 | 595 | 53.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 114.3% | 5 | 2.1 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 238 | 0 | 11.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.5% | 5 | Moderate |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Feb 2023) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 200 | 151 | 12 |
| All Time Low (2018) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 110 | 459 | 48.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
🔄 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.
The last recorded sale was a CGC 4.5 for $315 on 10/22/2025 at eBay.
The highest recorded sale was a CGC 9.6 for $42,000 on 09/12/2021 at Heritage Auctions [1].
The lowest recorded sale was a CGC 3.0 for $64 on 12/21/2003 at Heritage Auctions [1].
A CGC 9.6 shows the highest inflation-adjusted CAGR at 8.7% over 2015–2022 (7 years).
Average days to sell vary by grade (~every 70–1194 days by grade), ranging from CGC 6.0 every 70 days to CGC 9.0 every 1194 days.
Search by title and issue to explore market data, sales history, and real-time pricing trends for each grade.
Gain insight into key metrics such as Fair Value, Compound Annual Growth Rate (CAGR), and time-based average sale prices by issue and grade.
Quickly find comics like Amazing Spider-Man #11 priced below fair value across the web through auction sites like eBay, based on recent market data.
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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.
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.
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level liquidity. It’s an informational estimate, not an offer.
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve matched for that grade.
We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by issue and observed market activity.
No. Underval provides data and estimates for research purposes only. Always do your own diligence before buying or selling.
Estimated worth (Fair Value) is $40476
based on 4 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 9.6 value, CGC 9.6 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $30411
based on 4 sales over ~3 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 9.4 value, CGC 9.4 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $20346
based on 2 sales over ~2 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 9.2 value, CGC 9.2 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $12341
based on 7 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 9.0 value, CGC 9.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $3839
based on 24 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 8.5 value, CGC 8.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $2880
based on 34 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 8.0 value, CGC 8.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $1282
based on 61 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 7.5 value, CGC 7.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $1595
based on 84 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 7.0 value, CGC 7.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $803
based on 95 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 6.5 value, CGC 6.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $712
based on 92 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 6.0 value, CGC 6.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $546
based on 69 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 5.5 value, CGC 5.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $546
based on 85 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 5.0 value, CGC 5.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $400
based on 95 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 4.5 value, CGC 4.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $457
based on 101 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 4.0 value, CGC 4.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $399
based on 70 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 3.5 value, CGC 3.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $314
based on 57 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 3.0 value, CGC 3.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $278
based on 40 sales over ~12 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 2.5 value, CGC 2.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $235
based on 21 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 2.0 value, CGC 2.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $238
based on 12 sales over ~5 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 1.8 value, CGC 1.8 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $198
based on 8 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 1.5 value, CGC 1.5 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $155
based on 6 sales over ~3 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 1.0 value, CGC 1.0 price, Amazing Spider-Man #11 worth.
Estimated worth (Fair Value) is $163
based on 11 sales over ~6 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #11 CGC 0.5 value, CGC 0.5 price, Amazing Spider-Man #11 worth.
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