New York Mets 1975 Topps Baseball #421
Topps Baseball 1975 · #421 · updated 2026-11-03
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 8 most traded | $85.99 | — | — |
| PSA 9 | $164 | — | — |
| Baseball index | — | ▼3% | ▲59% |
| Topps Baseball set index | — | ▲1% | ▲30% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 9 | $164 | 0 | — |
| PSA 8 | $85.99 | 0 | — |
| PSA 7 | $22.95 | 0 | — |
| PSA 6 | $24.99 | 0 | — |
| PSA 3 | $97.99 | 0 | — |
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About New York Mets 1975 Topps Baseball #421
New York Mets 1975 Topps Baseball #421 is a 1975 Pokémon card from Topps Baseball, number 421. Right now a PSA 9 sells for about $164; a PSA 8 sells for about $85.99, each the median of the newest three recorded sales inside 30 days.
We hold 17 recorded sales of this card going back to 2023-12. By venue: eBay 100%. The most traded grade over the last 90 days is PSA 8.
PSA population by grade: PSA 9 91, PSA 8 194. Population as of 2026-10-14, from PSA's cert records.
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New York Mets 1975 Topps Baseball #421 questions
How much is a New York Mets 1975 Topps Baseball #421 worth?
About $85.99 in PSA 8, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
Where can I buy a New York Mets 1975 Topps Baseball #421?
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 New York Mets 1975 Topps Baseball #421?
PSA 9: 91; PSA 8: 194. As of 2026-10-14.