2021 Mosaic Patrick Mahomes Auto PSA 9

Mosaic · Sports Cards

$22 - $1872
Estimated resale value · as of February 2026
📉 Trending Down

🏆 Best Platform: COMC

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

💰 Fee Comparison - What You'd Net

PlatformFeeYou Net (at $947)
eBay13.13% + $0.30$822.47
StockX9.5%$857.15
Poshmark20%$757.70
Mercari10%$852.41
GOAT9.5% + $5$852.15
Whatnot8.2%$869.46

📋 Product Details

year
2021
brand
Mosaic
grade
PSA 9
player
Patrick Mahomes
variant
Auto

2021 Mosaic Patrick Mahomes Auto. PSA 9.

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