Storyline
Batman investigates a Christmas-themed mystery in a classic Bronze Age story remembered for its atmospheric tone and Neal Adams artwork.
Batman #237
Batman #237 worth by CGC grade ranges from $19 to $4,600.
Batman #237
Value & Price Guide by CGC Grade
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Grade
Fair Value
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value for Batman #237 CGC 9.8.
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Batman
#237
CGC Grade 9.2
CGC Grade 9.2
| Fair Value | Market Ask | Growth |
|---|---|---|
| $550 | $680 | 7.5% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.8% | 24 | Strong |
| 1 Year Avg (8 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $501 | $562 | $650 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $650 | 169 | 52 |
| All Time Low (2002) |
All Time High (2025) |
Down ATH (%) |
|---|---|---|
| $99 | $675 | 18.5% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 83.3% | 2 | 1.8 |
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Batman
#237
CGC Grade 9.0
CGC Grade 9.0
| Fair Value | Market Ask | Growth |
|---|---|---|
| $445 | $580 | 6.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.4% | 17 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $445 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $485 | 106 | 59 |
| All Time Low (2013) |
All Time High (2025) |
Down ATH (%) |
|---|---|---|
| $133 | $575 | 22.6% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -50.0% | 1 | 0.5 |
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Batman
#237
CGC Grade 8.5
CGC Grade 8.5
| Fair Value | Market Ask | Growth |
|---|---|---|
| $271 | $428 | 8.6% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.7% | 12 | Strong |
| 1 Year Avg (5 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $271 | — | — |
| Last Sale (Feb 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $300 | 114 | 37 |
| All Time Low (2014) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| $108 | $395 | 31.4% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 5.3% | 2 | 1.1 |
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Batman
#237
CGC Grade 8.0
CGC Grade 8.0
| Fair Value | Market Ask | Growth |
|---|---|---|
| $284 | — | 7.9% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.1% | 13 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $294 | — | — |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $203 | 98 | 50 |
| All Time Low (2012) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $96 | $370 | 23.2% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
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Batman
#237
CGC Grade 7.5
CGC Grade 7.5
| Fair Value | Market Ask | Growth |
|---|---|---|
| $214 | — | 8.5% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.7% | 13 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $214 | — | — |
| Last Sale (Jan 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $289 | 101 | 48 |
| All Time Low (2018) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| $58 | $360 | 40.6% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -59.4% | 1 | 0.4 |
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Batman
#237
CGC Grade 7.0
CGC Grade 7.0
| Fair Value | Market Ask | Growth |
|---|---|---|
| $212 | $225 | 8.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.2% | 12 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $206 | $206 | $225 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $225 | 131 | 33 |
| All Time Low (2016) |
All Time High (2025) |
Down ATH (%) |
|---|---|---|
| $56 | $235 | 9.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -5.3% | 2 | 0.9 |
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Batman
#237
CGC Grade 5.5
CGC Grade 5.5
| Fair Value | Market Ask | Growth |
|---|---|---|
| $151 | — | 14.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.4% | 6 | Weak |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $116 | $171 | $171 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $171 | 162 | 15 |
| All Time Low (2020) |
All Time High (2026) |
Down ATH (%) |
|---|---|---|
| $38 | $171 | 11.7% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 33.3% | 2 | 1.3 |
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Batman
#237
CGC Grade 5.0
CGC Grade 5.0
| Fair Value | Market Ask | Growth |
|---|---|---|
| $52 | — | -27.8% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -29.9% | 1 | None/Very Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| — | — | — |
| Last Sale (Mar 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $52 | 124 | 3 |
| All Time Low (2024) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| $52 | $115 | 54.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
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Batman
#237
CGC Grade 3.0
CGC Grade 3.0
| Fair Value | Market Ask | Growth |
|---|---|---|
| $76 | $225 | 7.4% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.9% | 9 | Moderate |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $76 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $76 | 830 | 5 |
| All Time Low (2017) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $40 | $85 | 10.6% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 200.0% | 1 | 3.0 |
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Batman
#237
CGC Grade 2.5
CGC Grade 2.5
| Fair Value | Market Ask | Growth |
|---|---|---|
| $19 | — | 0.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 0.0% | 1 | None/Very Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| — | — | — |
| Last Sale (Nov 2019) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $19 | NA | 1 |
| All Time Low (2019) |
All Time High (2019) |
Down ATH (%) |
|---|---|---|
| $19 | $19 | 0.0% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | NA |
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Batman
#237
CGC Grade 0.5
CGC Grade 0.5
No sales have been tracked for this grade.
| Fair Value | Market Ask | Growth |
|---|---|---|
| — | — | - |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| - | - | - |
| 1 Year Avg ( sold) |
90 Day Avg ( sold) |
30 Day Avg ( sold) |
|---|---|---|
| — | — | — |
| Last Sale (-) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| — | - | 0 |
| All Time Low (-) |
All Time High (-) |
Down ATH (%) |
|---|---|---|
| — | — | - |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| - | 0 | - |
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Compare Every CGC Grade for FreeQuick Insights on Batman #237 in 2026
When was the last recorded sale for Batman #237?
The last recorded sale was a CGC 9.2 for $650 on 06/29/2026 at eBay.
What was the highest sale recorded for Batman #237?
The highest recorded sale was a CGC 9.8 for $4,600 on 05/01/2024 at eBay.
What was the lowest sale recorded for Batman #237?
The lowest recorded sale was a CGC 2.5 for $19 on 11/08/2019 at eBay.
Which grade has the best annual growth for Batman #237?
A CGC 5.5 shows the highest inflation-adjusted growth at 9.2% over 2020–2026 (6 years).
How often does Batman #237 sell?
Average days to sell vary by grade (~every 98–1121 days by grade), ranging from CGC 8.0 every 98 days to CGC 4.0 every 1121 days.
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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.
15 searches
Last searched: 2026-04-18
Price guide FAQ
Fair Value by CGC Grade — Batman #237
What is Batman #237 CGC 9.8 worth in 2026?
Estimated worth (Fair Value) is $4600
based on 9 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 9.8 value, CGC 9.8 price, Batman #237 worth.
What is Batman #237 CGC 9.6 worth in 2026?
Estimated worth (Fair Value) is $922
based on 24 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 9.6 value, CGC 9.6 price, Batman #237 worth.
What is Batman #237 CGC 9.4 worth in 2026?
Estimated worth (Fair Value) is $480
based on 41 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 9.4 value, CGC 9.4 price, Batman #237 worth.
What is Batman #237 CGC 9.2 worth in 2026?
Estimated worth (Fair Value) is $550
based on 52 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 9.2 value, CGC 9.2 price, Batman #237 worth.
What is Batman #237 CGC 9.0 worth in 2026?
Estimated worth (Fair Value) is $445
based on 59 sales over ~17 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 9.0 value, CGC 9.0 price, Batman #237 worth.
What is Batman #237 CGC 8.5 worth in 2026?
Estimated worth (Fair Value) is $271
based on 37 sales over ~12 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 8.5 value, CGC 8.5 price, Batman #237 worth.
What is Batman #237 CGC 8.0 worth in 2026?
Estimated worth (Fair Value) is $284
based on 50 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 8.0 value, CGC 8.0 price, Batman #237 worth.
What is Batman #237 CGC 7.5 worth in 2026?
Estimated worth (Fair Value) is $214
based on 48 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 7.5 value, CGC 7.5 price, Batman #237 worth.
What is Batman #237 CGC 7.0 worth in 2026?
Estimated worth (Fair Value) is $212
based on 33 sales over ~12 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 7.0 value, CGC 7.0 price, Batman #237 worth.
What is Batman #237 CGC 6.5 worth in 2026?
Estimated worth (Fair Value) is $142
based on 25 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 6.5 value, CGC 6.5 price, Batman #237 worth.
What is Batman #237 CGC 6.0 worth in 2026?
Estimated worth (Fair Value) is $160
based on 24 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 6.0 value, CGC 6.0 price, Batman #237 worth.
What is Batman #237 CGC 5.5 worth in 2026?
Estimated worth (Fair Value) is $151
based on 15 sales over ~6 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 5.5 value, CGC 5.5 price, Batman #237 worth.
What is Batman #237 CGC 5.0 worth in 2026?
Estimated worth (Fair Value) is $52
based on 3 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 5.0 value, CGC 5.0 price, Batman #237 worth.
What is Batman #237 CGC 4.5 worth in 2026?
Estimated worth (Fair Value) is $90
based on 3 sales over ~5 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 4.5 value, CGC 4.5 price, Batman #237 worth.
What is Batman #237 CGC 4.0 worth in 2026?
Estimated worth (Fair Value) is $150
based on 4 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 4.0 value, CGC 4.0 price, Batman #237 worth.
What is Batman #237 CGC 3.5 worth in 2026?
Estimated worth (Fair Value) is $46
based on 2 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 3.5 value, CGC 3.5 price, Batman #237 worth.
What is Batman #237 CGC 3.0 worth in 2026?
Estimated worth (Fair Value) is $76
based on 5 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 3.0 value, CGC 3.0 price, Batman #237 worth.
What is Batman #237 CGC 2.5 worth in 2026?
Estimated worth (Fair Value) is $19
based on 1 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Batman #237 CGC 2.5 value, CGC 2.5 price, Batman #237 worth.