Hank Aaron Topps Baseball Gray Back #31
Topps Baseball 1956 · #31 · updated 2026-11-02
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 4 most traded | $550 | ▼4% | ▲38% |
| PSA 9 | $1,411 | — | — |
| Baseball index | — | ▼3% | ▲59% |
| Hank Aaron index | — | ▲2% | ▲31% |
| Topps Baseball set index | — | ▲1% | ▲30% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 9 | $1,411 | 0 | — |
| PSA 8 | $6,314 | 0 | — |
| PSA 7 | $1,920 | 0 | ▲ 31% |
| PSA 6 | $1,125 | 0 | ▲ 32% |
| PSA 5 | $700 | 0 | ▲ 21% |
| PSA 4 | $550 | 9 | ▲ 38% |
| PSA 3 | $400 | 0 | — |
| PSA 2.5 | $340 | 0 | — |
| PSA 2 | $236 | 2 | ▲ 2% |
| PSA 1 | $198 | 2 | ▲ 29% |
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About Hank Aaron Topps Baseball Gray Back #31
Hank Aaron Topps Baseball Gray Back #31 is a 1956 Pokémon card from Topps Baseball, number 31. Right now a PSA 9 sells for about $1,411; a PSA 8 sells for about $6,314, each the median of the newest three recorded sales inside 30 days.
We hold 843 recorded sales of this card going back to 2018-12, 13 of them in the last 30 days. By venue: eBay 91%, Fanatics 6%, Goldin 1%. The most traded grade over the last 90 days is PSA 4, up 38% on a year ago.
Over the same year, Baseball cards up 59%; Hank Aaron cards up 31%; Topps Baseball set cards up 30%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.
PSA population by grade: PSA 9 6, PSA 8 78, PSA 7 153. Population as of 2026-11-02, from PSA's cert records.
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Hank Aaron Topps Baseball Gray Back #31 questions
How much is a Hank Aaron Topps Baseball Gray Back #31 worth?
About $550 in PSA 4, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
Is Hank Aaron Topps Baseball Gray Back #31 going up in value?
In PSA 4 it is up 38% over the last year and down 4% over 30 days. Baseball up 59% over the same year. Hank Aaron up 31% over the same year. Topps Baseball up 30% over the same year.
Where can I buy a Hank Aaron Topps Baseball Gray Back #31?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Hank Aaron Topps Baseball Gray Back #31?
PSA 9: 6; PSA 8: 78; PSA 7: 153; PSA 6: 437; PSA 5: 434; PSA 4: 625. As of 2026-11-02.