2021 Upper Deck Patrick Mahomes Auto PSA 9

Upper Deck · Sports Cards

$28 - $1882
Estimated resale value · as of February 2026
📈 Trending Up

🏆 Best Platform: COMC

Based on category, fees, and buyer demand for trading cards.

💰 Fee Comparison - What You'd Net

PlatformFeeYou Net (at $955)
eBay13.13% + $0.30$829.07
StockX9.5%$864.02
Poshmark20%$763.78
Mercari10%$859.25
GOAT9.5% + $5$859.02
Whatnot8.2%$876.43

📋 Product Details

year
2021
brand
Upper Deck
grade
PSA 9
player
Patrick Mahomes
variant
Auto

2021 Upper Deck Patrick Mahomes Auto. PSA 9.

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