Marta Kostyuk #GR-MK. is currently valued at $15.50 raw/ungraded. and $101.06 in PSA 10. from 2026. Prices are based on recent sold listings from eBay, Goldin, Heritage Auctions, and other marketplaces.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/cards/4853364
Marta Kostyuk #GR-MK
As of , a Marta Kostyuk #GR-MK, valued at approximately $15.50 loose, $101.06 in PSA 10, and $34.48 in PSA 9, based on HobbyCardIndex's aggregated market pricing.
- Set: Tennis Cards 2026 Topps Graphite Relic (2026)
- PSA 10 / Loose spread: 6.5x
- Last updated:
- Catalog ID: 12343194
Tennis
· 2026 · Tennis · Tennis Cards 2026 Topps Graphite Relic
Current Market Prices
Prices updated daily from multiple market sources.
Raw / Ungraded
$15.50
PSA 10
$101.06
PSA 9
$34.48
PSA 8
$19.03
BGS 10
$66.44
CGC 10
$61.00
SGC 10
$61.00
Card Details
| Year | 2026 |
| Brand | Tennis |
| Set | Tennis Cards 2026 Topps Graphite Relic |
| Card Number | #GR-MK |
| Category | Tennis |
Recent Sold Listings
-
2026 Topps Graphite Tennis Marta Kostyuk Relics Event-Worn #GR-MKRaw$15.51May 23, 2026
Related Cards
Marta Kostyuk [Platinum] #TRS-MK
$2,500.00
Marta Kostyuk [Superfractor] #CTD-19
$665.00
Marta Kostyuk [Superfractor] #CTD-MK
$499.99
Marta Kostyuk [Red Refractor] #29
$499.99
Marta Kostyuk [Platinum] #73
$499.50
Marta Kostyuk [Platinum] #TGP-MK
$480.62
Marta Kostyuk [Red Refractor] #TCA-MKK
$350.00
Marta Kostyuk [Black Geometric] #ACE-14
$275.00