Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $190) |
|---|---|---|
| eBay ⭐ | 13.13% + $0.30 | $164.92 |
| StockX | 9.5% | $172.13 |
| Poshmark | 20% | $152.16 |
| Mercari | 10% | $171.18 |
| GOAT | 9.5% + $5 | $167.13 |
| Whatnot | 8.2% | $174.60 |
2026 Mosaic Bryce Harper Base. PSA 10.
$12 - $624
$20 - $1794
$1 - $24
$1 - $21
$1 - $27
Free 7-day trial. No credit card required.