Storyline
The First Appearance of the GREEN GOBLIN! Complete with his flying broomstick and goblin armor, the Green Goblin tests his mettle in a faceoff with Spider-Man. Guest starring the Incredible Hulk!
The First Appearance of the GREEN GOBLIN! Complete with his flying broomstick and goblin armor, the Green Goblin tests his mettle in a faceoff with Spider-Man. Guest starring the Incredible Hulk!
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 5800 | 0 | 5.7% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.0% | 22 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 5800 | 0 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 7400 | 126 | 67 |
| All Time Low (2010) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 1315 | 10500 | 44.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 3.1% | 3 | 1.0 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 6095 | 8997 | 7.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.2% | 21 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 6095 | 0 | 0 |
| Last Sale (Dec 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 6095 | 102 | 79 |
| All Time Low (2006) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 1105 | 9900 | 38.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 4859 | 6100 | 6.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.5% | 20 | Strong |
| 1 Year Avg (6 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 4645 | 5180 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 5800 | 73 | 103 |
| All Time Low (2006) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 863 | 7212 | 32.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 23.7% | 6 | 1.2 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 3069 | 5900 | 7.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.5% | 21 | Strong |
| 1 Year Avg (16 sold) |
90 Day Avg (6 sold) |
30 Day Avg (2 sold) |
|---|---|---|
| 2993 | 3048 | 3212 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 3125 | 55 | 145 |
| All Time Low (2009) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 508 | 6201 | 50.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 160.5% | 16 | 2.6 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 2340 | 4413 | 6.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.6% | 22 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 2080 | 2600 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2600 | 61 | 135 |
| All Time Low (2004) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 437 | 5888 | 60.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -66.9% | 2 | 0.3 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1841 | 2808 | 7.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.2% | 22 | Strong |
| 1 Year Avg (12 sold) |
90 Day Avg (3 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 1895 | 1939 | 1500 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1500 | 49 | 171 |
| All Time Low (2010) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 287 | 4700 | 60.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 51.3% | 11 | 1.5 |
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Past data shows a 5.4% annual growth rate over 22 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1665 | 0 | 8.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.4% | 22 | Strong |
| 1 Year Avg (25 sold) |
90 Day Avg (5 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1679 | 1650 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1725 | 41 | 199 |
| All Time Low (2006) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 276 | 4482 | 62.9% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 201.7% | 24 | 3.0 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 1548 | 2231 | 10.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.9% | 18 | Strong |
| 1 Year Avg (10 sold) |
90 Day Avg (3 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1595 | 1471 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1662 | 33 | 200 |
| All Time Low (2008) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 263 | 4200 | 63.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -5.3% | 10 | 0.9 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 1311 | 2013 | 10.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.1% | 20 | Moderate |
| 1 Year Avg (12 sold) |
90 Day Avg (3 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1268 | 1382 | 0 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1328 | 42 | 175 |
| All Time Low (2007) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 155 | 3500 | 62.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 47.2% | 12 | 1.5 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 993 | 1937 | 8.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.4% | 22 | Moderate |
| 1 Year Avg (7 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1002 | 960 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 960 | 67 | 121 |
| All Time Low (2003) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 178 | 2500 | 60.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 35.1% | 7 | 1.4 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 1008 | 1220 | 9.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.9% | 13 | Strong |
| 1 Year Avg (7 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1033 | 964 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 930 | 58 | 83 |
| All Time Low (2015) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 204 | 2000 | 49.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 19.7% | 7 | 1.2 |
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The last recorded sale was a CGC 5.5 for $2,200 on 12/10/2025 at eBay.
The highest recorded sale was a CGC 9.8 for $210,000 on 09/12/2021 at Heritage Auctions [1].
The lowest recorded sale was a CGC 0.5 for $121 on 02/19/2015 at eBay.
A CGC 9.8 shows the highest inflation-adjusted CAGR at 22.2% over 2015–2021 (6 years).
Average days to sell vary by grade (~every 33–2124 days by grade), ranging from CGC 4.0 every 33 days to CGC 9.8 every 2124 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 #14 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 $210000
based on 2 sales over ~6 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 9.8 value, CGC 9.8 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $42000
based on 15 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 9.6 value, CGC 9.6 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $28800
based on 22 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 9.4 value, CGC 9.4 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $18900
based on 35 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 9.2 value, CGC 9.2 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $11590
based on 45 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 9.0 value, CGC 9.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $5800
based on 67 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 8.5 value, CGC 8.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $6095
based on 79 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 8.0 value, CGC 8.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $4859
based on 103 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 7.5 value, CGC 7.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $4020
based on 129 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 7.0 value, CGC 7.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $3069
based on 145 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 6.5 value, CGC 6.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $2340
based on 135 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 6.0 value, CGC 6.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $2249
based on 119 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 5.5 value, CGC 5.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1841
based on 171 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 5.0 value, CGC 5.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1665
based on 199 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 4.5 value, CGC 4.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1548
based on 200 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 4.0 value, CGC 4.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1301
based on 134 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 3.5 value, CGC 3.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1311
based on 175 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 3.0 value, CGC 3.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $993
based on 121 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 2.5 value, CGC 2.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $1008
based on 83 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 2.0 value, CGC 2.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $910
based on 34 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 1.8 value, CGC 1.8 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $882
based on 43 sales over ~12 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 1.5 value, CGC 1.5 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $761
based on 21 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 1.0 value, CGC 1.0 price, Amazing Spider-Man #14 worth.
Estimated worth (Fair Value) is $433
based on 52 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Amazing Spider-Man #14 CGC 0.5 value, CGC 0.5 price, Amazing Spider-Man #14 worth.
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