Storyline
The First Appearance of Iron Man! Watch his awesome approach! Listen to his ponderous footsteps as he lumbers closer... closer...for today you are destined to encounter - THE INVINCIBLE IRON MAN!
The First Appearance of Iron Man! Watch his awesome approach! Listen to his ponderous footsteps as he lumbers closer... closer...for today you are destined to encounter - THE INVINCIBLE IRON MAN!
Sign up free to see estimated worth (fair value), recent sales, growth trends, and comics listed below fair value for every CGC grade.
Past data shows a 7.8% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 50400 | 75000 | 10.6% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.8% | 23 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 50400 | 0 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 50400 | 276 | 32 |
| All Time Low (2004) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 3910 | 102000 | 50.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
Past data shows a 9.4% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 32400 | 50000 | 12.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.4% | 23 | Strong |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Apr 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 32400 | 209 | 40 |
| All Time Low (2001) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 2300 | 48000 | 32.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
Past data shows a 8.2% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 21600 | 25000 | 11.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.2% | 23 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 21600 | 0 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 21600 | 291 | 30 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 1926 | 40800 | 47.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
| Fair Value | Market Ask | Growth |
|---|---|---|
| 14390 | 18966 | 12.9% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 10.2% | 19 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 14390 | 0 | 0 |
| Last Sale (Dec 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 15570 | 131 | 55 |
| All Time Low (2006) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 1434 | 34510 | 58.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
Past data shows a 9.5% annual growth rate over 20 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 9870 | 27000 | 12.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.5% | 20 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 9116 | 11000 | 0 |
| Last Sale (Feb 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 11000 | 118 | 62 |
| All Time Low (2006) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 1076 | 20100 | 50.9% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 0.0% | 1 | 1.0 |
Loading sales chart & history...
Past data shows a 8.5% annual growth rate over 24 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 8929 | 14830 | 11.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.5% | 24 | Strong |
| 1 Year Avg (7 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 8929 | 0 | 0 |
| Last Sale (Jan 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 8900 | 115 | 75 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 690 | 17900 | 50.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -46.7% | 1 | 0.5 |
Loading sales chart & history...
Past data shows a 8.2% annual growth rate over 24 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 6725 | 0 | 11.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.2% | 24 | Strong |
| 1 Year Avg (4 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 6725 | 0 | 0 |
| Last Sale (Feb 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 7400 | 86 | 102 |
| All Time Low (2003) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 437 | 18000 | 62.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -46.7% | 1 | 0.5 |
Loading sales chart & history...
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No available listings at the moment.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 6122 | 0 | 10.4% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.6% | 15 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 6122 | 0 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 5942 | 60 | 97 |
| All Time Low (2011) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 1315 | 15500 | 60.5% |
| 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.
Past data shows a 9.9% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 5682 | 8688 | 12.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.9% | 23 | Strong |
| 1 Year Avg (8 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 5152 | 6490 | 5984 |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 5984 | 81 | 103 |
| All Time Low (2003) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 414 | 13038 | 56.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -22.2% | 2 | 0.8 |
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 Ask | Growth |
|---|---|---|
| 3600 | 0 | 13.6% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 10.9% | 17 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 3600 | 0 | 0 |
| Last Sale (May 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 3600 | 132 | 47 |
| All Time Low (2008) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 435 | 9999 | 64.0% |
| 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.
| Fair Value | Market Ask | Growth |
|---|---|---|
| 2184 | 2509 | 3.8% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 0.8% | 11 | Moderate |
| 1 Year Avg (4 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 2184 | 0 | 0 |
| Last Sale (Jan 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1700 | 102 | 38 |
| All Time Low (2017) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 787 | 5000 | 56.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 42.9% | 2 | 1.4 |
Loading sales chart & history...
The last recorded sale was a CGC 3.0 for $5,984 on 05/12/2026 at eBay.
The highest recorded sale was a CGC 9.8 for $840,000 on 04/07/2024 at Heritage Auctions [1].
The lowest recorded sale was a CGC 1.5 for $150 on 10/05/2003 at Heritage Auctions [1].
A CGC 1.5 shows the highest inflation-adjusted growth at 12.2% over 2003–2026 (23 years).
Average days to sell vary by grade (~every 60–938 days by grade), ranging from CGC 3.5 every 60 days to CGC 9.6 every 938 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 Tales of Suspense #39 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 $840000
based on 1 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 9.8 value, CGC 9.8 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $576000
based on 3 sales over ~5 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 9.6 value, CGC 9.6 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $312000
based on 6 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 9.4 value, CGC 9.4 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $108000
based on 11 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 9.2 value, CGC 9.2 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $84000
based on 9 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 9.0 value, CGC 9.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $50400
based on 32 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 8.5 value, CGC 8.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $32400
based on 40 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 8.0 value, CGC 8.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $21600
based on 30 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 7.5 value, CGC 7.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $18975
based on 47 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 7.0 value, CGC 7.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $14390
based on 55 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 6.5 value, CGC 6.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $13433
based on 45 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 6.0 value, CGC 6.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $13092
based on 57 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 5.5 value, CGC 5.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $9870
based on 62 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 5.0 value, CGC 5.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $8929
based on 75 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 4.5 value, CGC 4.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $6725
based on 102 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 4.0 value, CGC 4.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $6122
based on 97 sales over ~15 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 3.5 value, CGC 3.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $5682
based on 103 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 3.0 value, CGC 3.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $5300
based on 57 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 2.5 value, CGC 2.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $4448
based on 44 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 2.0 value, CGC 2.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $3600
based on 47 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 1.8 value, CGC 1.8 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $3990
based on 37 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 1.5 value, CGC 1.5 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $3481
based on 38 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 1.0 value, CGC 1.0 price, Tales of Suspense #39 worth.
Estimated worth (Fair Value) is $2184
based on 38 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Tales of Suspense #39 CGC 0.5 value, CGC 0.5 price, Tales of Suspense #39 worth.
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