Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $12) |
|---|---|---|
| eBay ⭐ | 13.13% + $0.30 | $10.29 |
| StockX | 9.5% | $11.03 |
| Poshmark | 20% | $9.75 |
| Mercari | 10% | $10.97 |
| GOAT | 9.5% + $5 | $6.03 |
| Whatnot | 8.2% | $11.19 |
2026 Mosaic Caitlin Clark Holo. PSA 9.
$1 - $27
$69 - $3839
$1 - $25
$13 - $360
$10 - $627
Free 7-day trial. No credit card required.