Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $15) |
|---|---|---|
| eBay | 13.13% + $0.30 | $12.36 |
| StockX | 9.5% | $13.19 |
| Poshmark | 20% | $11.66 |
| Mercari | 10% | $13.12 |
| GOAT | 9.5% + $5 | $8.19 |
| Whatnot | 8.2% | $13.38 |
2026 Mosaic Bryce Harper Holo. Raw.
$1 - $24
$10 - $427
$14 - $361
$71 - $4927
$14 - $567
Free 7-day trial. No credit card required.