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Blastoise Vmax Black Star Promo 103 PSA 10 Pokemon graded card
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Blastoise Vmax Black Star Promo 103 PSA 10 GameStop vs eBay

Blastoise Vmax Black Star Promo 103 PSA 10 Pokemon graded card is sold out with GameStop price $168, GameStop inventory 0, eBay comps average $168, PSA population 2,216, set SWSH Black Star Promos.

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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$168
Pro price estimate$160
Inventory0
Price change+6.6%
Inventory change-100.0%
eBay average$168
Raw price$33
GS/eBay ratio1.0x
Raw multiplier5.2x
Expected multiplier1.7x
PSA population2,216
Total PSA graded3,774
Gem rate58.7%
Pressure score0/100
3-day drop rate0.0%
7-day drop rate0.0%

Inventory Pressure

  • No elevated inventory pressure signal at the latest build.

Links and Sources

  • GameStop slab listing/search for current availability.
  • eBay sold comps for recent secondary-market context.
  • TCGplayer raw card reference for multiplier comparisons.
  • PSA population page when a PSA spec id is available.

Same Pokemon

Same set