Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $306) |
|---|---|---|
| eBay | 13.13% + $0.30 | $265.17 |
| StockX | 9.5% | $276.56 |
| Poshmark | 20% | $244.48 |
| Mercari | 10% | $275.04 |
| GOAT | 9.5% + $5 | $271.56 |
| Whatnot | 8.2% | $280.54 |
2026 Mosaic Bryce Harper Numbered /99. Raw.
$13 - $434
$11 - $353
$1 - $24
$14 - $685
$1 - $26
Free 7-day trial. No credit card required.