Storyline
The First Appearance of the Lizard! Spider-Man investigates reports of a strange lizard/human hybrid. Prepare for a showdown with one of Spider-Man's greatest villains, the Lizard!
The First Appearance of the Lizard! Spider-Man investigates reports of a strange lizard/human hybrid. Prepare for a showdown with one of Spider-Man's greatest villains, the Lizard!
| Fair Value | Market Ask | Growth |
|---|---|---|
| $6,000 | $6,000 | 6.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.5% | 22 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $6,000 | — | — |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $6,000 | 236 | 36 |
| All Time Low (2003) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $1,121 | $9,600 | 37.5% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 8.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $4,211 | $4,530 | 6.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.3% | 24 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $3,696 | $4,500 | $4,500 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $4,500 | 130 | 69 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $805 | $5,640 | 25.3% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 89.5% | 3 | 1.9 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 8.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $2,876 | — | 4.3% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.7% | 22 | Strong |
| 1 Year Avg (4 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $2,718 | $2,995 | $2,995 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $2,995 | 120 | 69 |
| All Time Low (2013) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $800 | $4,549 | 36.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 100.0% | 3 | 2.0 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 7.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $1,654 | $2,900 | 7.9% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.3% | 21 | Moderate |
| 1 Year Avg (6 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $1,654 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $2,300 | 78 | 99 |
| All Time Low (2007) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $359 | $4,443 | 62.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -20.8% | 2 | 0.8 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 6.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $1,271 | $1,780 | 8.5% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.9% | 19 | Strong |
| 1 Year Avg (10 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $1,190 | $1,475 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $1,600 | 51 | 136 |
| All Time Low (2010) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $263 | $2,200 | 42.2% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 25.0% | 5 | 1.2 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 5.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $969 | $1,575 | 6.9% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.3% | 21 | Strong |
| 1 Year Avg (14 sold) |
90 Day Avg (5 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $933 | $995 | $1,000 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $1,000 | 60 | 126 |
| All Time Low (2007) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $227 | $1,899 | 49.0% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 52.0% | 6 | 1.5 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 4.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $945 | $1,519 | 7.4% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.7% | 22 | Moderate |
| 1 Year Avg (14 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $893 | $1,074 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $1,100 | 52 | 152 |
| All Time Low (2004) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $207 | $1,775 | 46.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -9.1% | 5 | 0.9 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 4.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $764 | $1,500 | 7.5% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.9% | 21 | Moderate |
| 1 Year Avg (9 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $737 | $826 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $760 | 54 | 139 |
| All Time Low (2005) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $173 | $3,120 | 75.5% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -17.9% | 4 | 0.8 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 3.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $722 | — | 8.5% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.9% | 19 | Moderate |
| 1 Year Avg (10 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $680 | $800 | $800 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $800 | 57 | 120 |
| All Time Low (2007) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $155 | $1,430 | 49.5% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -23.9% | 3 | 0.8 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 3.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $650 | $963 | 4.4% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.8% | 23 | Moderate |
| 1 Year Avg (6 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $619 | $698 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $795 | 106 | 78 |
| All Time Low (2009) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $121 | $1,275 | 49.0% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 18.6% | 3 | 1.2 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 2.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $715 | $760 | 10.4% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.5% | 13 | Moderate |
| 1 Year Avg (4 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $686 | $705 | $760 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $760 | 82 | 58 |
| All Time Low (2016) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $148 | $1,274 | 43.9% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 37.1% | 4 | 1.4 |
See verified sales, price movement, and historical market activity for Amazing Spider-Man #6 CGC 2.0.
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Sign Up FreeCreate a free Underval account to compare grades, track value changes, and find comics listed below fair value.
Compare Every CGC Grade for FreeThe last recorded sale was a CGC 4.5 for $1,000 on 06/22/2026 at eBay.
The highest recorded sale was a CGC 9.6 for $33,600 on 09/12/2021 at Heritage Auctions [1].
The lowest recorded sale was a CGC 2.5 for $121 on 05/17/2009 at Heritage Auctions [1].
A CGC 1.5 shows the highest inflation-adjusted growth at 9.7% over 2017–2026 (9 years).
Average days to sell vary by grade (~every 51–973 days by grade), ranging from CGC 5.0 every 51 days to CGC 9.6 every 973 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, CAGR, and time-based average sale prices by issue and grade.
Quickly find comics priced below fair value across the web through auction sites such as eBay, My Comic Shop, and more.
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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 $19800
based on 9 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 9.6 value, CGC 9.6 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $10800
based on 21 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 9.4 value, CGC 9.4 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $8100
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 #6 CGC 9.2 value, CGC 9.2 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $7650
based on 23 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 9.0 value, CGC 9.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $6000
based on 36 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 8.5 value, CGC 8.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $4211
based on 69 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 8.0 value, CGC 8.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $2876
based on 69 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 7.5 value, CGC 7.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $2325
based on 100 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 7.0 value, CGC 7.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $2238
based on 87 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 6.5 value, CGC 6.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $1654
based on 99 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 6.0 value, CGC 6.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $1594
based on 86 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 5.5 value, CGC 5.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $1271
based on 136 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 5.0 value, CGC 5.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $969
based on 126 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 4.5 value, CGC 4.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $945
based on 152 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 4.0 value, CGC 4.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $764
based on 139 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 3.5 value, CGC 3.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $722
based on 120 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 3.0 value, CGC 3.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $650
based on 78 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 2.5 value, CGC 2.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $715
based on 58 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 2.0 value, CGC 2.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $450
based on 31 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 1.8 value, CGC 1.8 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $419
based on 21 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 1.5 value, CGC 1.5 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $250
based on 14 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 1.0 value, CGC 1.0 price, Amazing Spider-Man #6 worth.
Estimated worth (Fair Value) is $395
based on 14 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #6 CGC 0.5 value, CGC 0.5 price, Amazing Spider-Man #6 worth.
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