Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $11) |
|---|---|---|
| eBay | 13.13% + $0.30 | $9.66 |
| StockX | 9.5% | $10.38 |
| Poshmark | 20% | $9.18 |
| Mercari | 10% | $10.32 |
| GOAT | 9.5% + $5 | $5.38 |
| Whatnot | 8.2% | $10.53 |
2026 Mosaic Patrick Mahomes Refractor. PSA 9.
$1 - $21
$1 - $22
$13 - $385
$12 - $749
$22 - $1650
Free 7-day trial. No credit card required.