2020 Mosaic Patrick Mahomes Base PSA 9

Mosaic · Sports Cards

$1 - $30
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 $15)
eBay13.13% + $0.30$13.00
StockX9.5%$13.85
Poshmark20%$12.24
Mercari10%$13.77
GOAT9.5% + $5$8.85
Whatnot8.2%$14.05

📋 Product Details

year
2020
brand
Mosaic
grade
PSA 9
player
Patrick Mahomes
variant
Base

2020 Mosaic Patrick Mahomes Base. PSA 9.

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