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Team Rocket's Mewtwo Ex 231 PSA 10 Pokemon graded card
In stock

Team Rocket's Mewtwo Ex 231 PSA 10 Price Tracker

Team Rocket's Mewtwo Ex 231 PSA 10 Pokemon graded card is in stock with GameStop price $1,355, GameStop inventory 29, eBay comps average $1,275, PSA population 14,987, set Destined Rivals.

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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$1,355
Pro price estimate$1,287
Inventory29
Price change+0.0%
Inventory change+0.0%
eBay average$1,275
Raw price$532
GS/eBay ratio1.1x
Raw multiplier2.5x
Expected multiplier1.7x
PSA population14,987
Total PSA graded26,209
Gem rate57.2%
Pressure score66/100
3-day drop rate43.0%
7-day drop rate66.0%

Inventory Pressure

  • Inventory is high at 29.
  • stock is up 3 in 3 days; up 7 in 7 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