Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $15) |
|---|---|---|
| eBay | 13.13% + $0.30 | $12.50 |
| StockX | 9.5% | $13.34 |
| Poshmark | 20% | $11.79 |
| Mercari | 10% | $13.26 |
| GOAT | 9.5% + $5 | $8.34 |
| Whatnot | 8.2% | $13.53 |
2026 Mosaic SGA Base. PSA 9.
$1 - $27
$1 - $30
$1 - $26
$13 - $447
$13 - $488
Free 7-day trial. No credit card required.