Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $303) |
|---|---|---|
| eBay | 13.13% + $0.30 | $262.84 |
| StockX | 9.5% | $274.14 |
| Poshmark | 20% | $242.33 |
| Mercari | 10% | $272.62 |
| GOAT | 9.5% + $5 | $269.14 |
| Whatnot | 8.2% | $278.08 |
2026 Mosaic Fernando Tatis Jr Numbered /25. PSA 9.
$1 - $28
$1 - $23
$10 - $402
$1 - $27
$11 - $638
Free 7-day trial. No credit card required.