In stock
Mew Ex (Japanese) 347 PSA 10 GameStop vs eBay
Mew Ex (Japanese) 347 PSA 10 Pokemon graded card is in stock with GameStop price $793, GameStop inventory 1, eBay comps average $757, PSA population 27,223, set SV4a: Shiny Treasure ex.
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SlabStop tracks GameStop graded card listings, inventory movement, eBay sold comps, raw card references, and PSA population signals. Prices and inventory can change quickly; always verify on the linked marketplace before buying.
Price and Inventory History
GameStop price$793
Pro price estimate$753
Inventory1
Price change+0.5%
Inventory change+0.0%
eBay average$757
Raw price$504
GS/eBay ratio1.0x
Raw multiplier1.6x
Expected multiplier1.2x
PSA population27,223
Total PSA graded32,401
Gem rate84.0%
Pressure score7/100
3-day drop rate19.0%
7-day drop rate35.0%