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The Flash #123
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The Flash #123
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The Flash #123
CGC Grade 8.5
CGC Grade 8.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 5080 | 6758 | 7.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.4% | 16 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 5133 | 5000 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 5000 | 594 | 11 |
| All Time Low (2010) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 1673 | 9899 | 48.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 255.6% | 2 | 3.6 |
The Flash #123
CGC Grade 8.0
CGC Grade 8.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 3565 | 0 | 5.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 2.7% | 21 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 3565 | 0 | 0 |
| Last Sale (Jun 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2880 | 446 | 18 |
| All Time Low (2004) |
All Time High (2017) |
Down ATH (%) |
|---|---|---|
| 949 | 4425 | 19.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 23.5% | 1 | 1.2 |
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The Flash #123
CGC Grade 7.5
CGC Grade 7.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 2750 | 4600 | 5.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 2.5% | 20 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 2750 | 0 | 0 |
| Last Sale (Jul 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2750 | 368 | 21 |
| All Time Low (2008) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 598 | 3500 | 21.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 0.0% | 1 | 1.0 |
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The Flash #123
CGC Grade 5.5
CGC Grade 5.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 870 | 0 | 6.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.6% | 21 | Strong |
| 1 Year Avg (5 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 914 | 760 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 760 | 249 | 32 |
| All Time Low (2004) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 247 | 1280 | 32.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 288.9% | 5 | 3.9 |
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The Flash #123
CGC Grade 5.0
CGC Grade 5.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 750 | 0 | 5.9% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.1% | 15 | Moderate |
| 1 Year Avg (4 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 711 | 750 | 0 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 750 | 237 | 25 |
| All Time Low (2011) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 246 | 1485 | 49.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 185.7% | 4 | 2.9 |
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The Flash #123
CGC Grade 4.0
CGC Grade 4.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 735 | 1034 | 6.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 4.1% | 18 | Moderate |
| 1 Year Avg (6 sold) |
90 Day Avg (1 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 625 | 735 | 735 |
| Last Sale (Dec 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 735 | 199 | 35 |
| All Time Low (2007) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 191 | 960 | 23.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 272.4% | 6 | 3.7 |
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The Flash #123
CGC Grade 3.0
CGC Grade 3.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 499 | 620 | -0.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -5.7% | 4 | None/Very Weak |
| 1 Year Avg (5 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 540 | 395 | 0 |
| Last Sale (Nov 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 395 | 89 | 20 |
| All Time Low (2023) |
All Time High (2025) |
Down ATH (%) |
|---|---|---|
| 372 | 764 | 34.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 33.3% | 5 | 1.3 |
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The Flash #123
CGC Grade 2.5
CGC Grade 2.5
Sales data shows unusual volume, with a 963.6% change in year to date sales volume compared to prior years.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 580 | 500 | 8.9% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.0% | 13 | Moderate |
| 1 Year Avg (9 sold) |
90 Day Avg (3 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 397 | 470 | 0 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 580 | 264 | 20 |
| All Time Low (2012) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 131 | 685 | 15.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 963.6% | 9 | 10.6 |
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The Flash #123
CGC Grade 2.0
CGC Grade 2.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 313 | 885 | -2.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -7.2% | 5 | None/Very Weak |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 331 | 285 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 285 | 154 | 13 |
| All Time Low (2025) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 278 | 500 | 37.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -9.1% | 2 | 0.9 |
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The Flash #123
CGC Grade 1.5
CGC Grade 1.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 305 | 0 | 15.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 10.3% | 6 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 305 | 0 | 0 |
| Last Sale (Jun 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 250 | 239 | 10 |
| All Time Low (2019) |
All Time High (2025) |
Down ATH (%) |
|---|---|---|
| 132 | 410 | 25.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 157.1% | 3 | 2.6 |
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The Flash #123
CGC Grade 1.0
CGC Grade 1.0
Sales data shows unusual volume, with a 300.0% change in year to date sales volume compared to prior years.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 220 | 455 | -24.9% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -28.3% | 2 | None/Very Weak |
| 1 Year Avg (2 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 206 | 0 | 0 |
| Last Sale (Jun 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 220 | 284 | 3 |
| All Time Low (2025) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 192 | 365 | 39.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 300.0% | 2 | 4.0 |
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Quick Insights on The Flash #123 in 2025
When was the last recorded sale for The Flash #123?
The last recorded sale was a CGC 0.5 for $218 on 12/07/2025 at eBay.
What was the highest sale recorded for The Flash #123?
The highest recorded sale was a CGC 9.4 for $25,000 on 02/26/2021 at Comic Connect.
What was the lowest sale recorded for The Flash #123?
The lowest recorded sale was a CGC 2.5 for $131 on 01/22/2012 at Heritage Auctions [1].
Which grade has the best annual growth for The Flash #123?
A CGC 1.5 shows the highest inflation-adjusted CAGR at 10.3% over 2019–2025 (6 years).
How often does The Flash #123 sell?
Average days to sell vary by grade (~every 89–3847 days by grade), ranging from CGC 3.0 every 89 days to CGC 9.0 every 3847 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.
2 searches
Last searched: 2025-10-15
Price guide FAQ
Fair Value by CGC Grade — The Flash #123
What is The Flash #123 CGC 9.4 worth in 2025?
Estimated worth (Fair Value) is $19800
based on 8 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 9.4 value, CGC 9.4 price, The Flash #123 worth.
What is The Flash #123 CGC 9.2 worth in 2025?
Estimated worth (Fair Value) is $14488
based on 8 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 9.2 value, CGC 9.2 price, The Flash #123 worth.
What is The Flash #123 CGC 9.0 worth in 2025?
Estimated worth (Fair Value) is $9175
based on 2 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 9.0 value, CGC 9.0 price, The Flash #123 worth.
What is The Flash #123 CGC 8.5 worth in 2025?
Estimated worth (Fair Value) is $5080
based on 11 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 8.5 value, CGC 8.5 price, The Flash #123 worth.
What is The Flash #123 CGC 8.0 worth in 2025?
Estimated worth (Fair Value) is $3565
based on 18 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 8.0 value, CGC 8.0 price, The Flash #123 worth.
What is The Flash #123 CGC 7.5 worth in 2025?
Estimated worth (Fair Value) is $2750
based on 21 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 7.5 value, CGC 7.5 price, The Flash #123 worth.
What is The Flash #123 CGC 7.0 worth in 2025?
Estimated worth (Fair Value) is $2244
based on 22 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 7.0 value, CGC 7.0 price, The Flash #123 worth.
What is The Flash #123 CGC 6.5 worth in 2025?
Estimated worth (Fair Value) is $1750
based on 19 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 6.5 value, CGC 6.5 price, The Flash #123 worth.
What is The Flash #123 CGC 6.0 worth in 2025?
Estimated worth (Fair Value) is $1394
based on 19 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 6.0 value, CGC 6.0 price, The Flash #123 worth.
What is The Flash #123 CGC 5.5 worth in 2025?
Estimated worth (Fair Value) is $870
based on 32 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 5.5 value, CGC 5.5 price, The Flash #123 worth.
What is The Flash #123 CGC 5.0 worth in 2025?
Estimated worth (Fair Value) is $750
based on 25 sales over ~15 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 5.0 value, CGC 5.0 price, The Flash #123 worth.
What is The Flash #123 CGC 4.5 worth in 2025?
Estimated worth (Fair Value) is $651
based on 25 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 4.5 value, CGC 4.5 price, The Flash #123 worth.
What is The Flash #123 CGC 4.0 worth in 2025?
Estimated worth (Fair Value) is $735
based on 35 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 4.0 value, CGC 4.0 price, The Flash #123 worth.
What is The Flash #123 CGC 3.5 worth in 2025?
Estimated worth (Fair Value) is $490
based on 21 sales over ~19 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 3.5 value, CGC 3.5 price, The Flash #123 worth.
What is The Flash #123 CGC 3.0 worth in 2025?
Estimated worth (Fair Value) is $499
based on 20 sales over ~4 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 3.0 value, CGC 3.0 price, The Flash #123 worth.
What is The Flash #123 CGC 2.5 worth in 2025?
Estimated worth (Fair Value) is $580
based on 20 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 2.5 value, CGC 2.5 price, The Flash #123 worth.
What is The Flash #123 CGC 2.0 worth in 2025?
Estimated worth (Fair Value) is $313
based on 13 sales over ~5 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 2.0 value, CGC 2.0 price, The Flash #123 worth.
What is The Flash #123 CGC 1.8 worth in 2025?
Estimated worth (Fair Value) is $325
based on 11 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 1.8 value, CGC 1.8 price, The Flash #123 worth.
What is The Flash #123 CGC 1.5 worth in 2025?
Estimated worth (Fair Value) is $305
based on 10 sales over ~6 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 1.5 value, CGC 1.5 price, The Flash #123 worth.
What is The Flash #123 CGC 1.0 worth in 2025?
Estimated worth (Fair Value) is $220
based on 3 sales over ~2 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 1.0 value, CGC 1.0 price, The Flash #123 worth.
What is The Flash #123 CGC 0.5 worth in 2025?
Estimated worth (Fair Value) is $218
based on 2 sales over ~2 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: The Flash #123 CGC 0.5 value, CGC 0.5 price, The Flash #123 worth.
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