Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66
Upper Deck Challengers for 70 Baseball 1999 · #66 · updated 2026-11-03

| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $19.99 | — | — |
| Baseball index | — | ▼5% | ▲33% |

| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $19.99 | 0 | — |
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About Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66
Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66 is a 1999 Pokémon card from Upper Deck Challengers for 70 Baseball, number 66. Right now a PSA 10 sells for about $19.99, each the median of the newest three recorded sales inside 30 days.
We hold 1 recorded sales of this card going back to 2025-08. By venue: eBay 100%.
PSA has graded 1 copies at PSA 10. Population as of 2026-11-01, from PSA's cert records.
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Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66 questions
How much is a Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66 worth?
About $19.99 in PSA 10, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66?
About $19.99. PSA has graded 1 copies at 10.
Where can I buy a Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66?
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 Sammy Sosa 1999 Upper Deck Challengers for 70 Baseball #66?
PSA 10: 1. As of 2026-11-01.