Mosaic · Sports Cards
Based on category, fees, and buyer demand for trading cards.
| Platform | Fee | You Net (at $237) |
|---|---|---|
| eBay | 13.13% + $0.30 | $205.47 |
| StockX | 9.5% | $214.37 |
| Poshmark | 20% | $189.50 |
| Mercari | 10% | $213.19 |
| GOAT | 9.5% + $5 | $209.37 |
| Whatnot | 8.2% | $217.45 |
2026 Mosaic Bryce Harper First Edition. PSA 10.
$1 - $29
$1 - $27
$1 - $22
$12 - $461
$12 - $606
Free 7-day trial. No credit card required.