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Umbreon Ex Black Star Promo 176 PSA 10 Pokemon graded card
In stock

Umbreon Ex Black Star Promo 176 PSA 10 GameStop vs eBay

Umbreon Ex Black Star Promo 176 PSA 10 Pokemon graded card is in stock with GameStop price $191, GameStop inventory 72, eBay comps average $138, PSA population 15,787, set SV: Scarlet & Violet Promo Cards.

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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$191
Pro price estimate$181
Inventory72
Price change+0.0%
Inventory change+1.4%
eBay average$138
Raw price$27
GS/eBay ratio1.4x
Raw multiplier7.0x
Expected multiplier1.7x
PSA population15,787
Total PSA graded27,382
Gem rate57.7%
Pressure score65/100
3-day drop rate44.0%
7-day drop rate70.0%

Inventory Pressure

  • Inventory is very high at 72.
  • stock is up 1 in 3 days.
  • recent price raise is sitting on elevated inventory.

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.

PSA 9 / PSA 10 variants

Same Pokemon

Same set