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Blastoise Ex#021

2016 Pokémon Japanese Expansion 20th Anniversary Blastoise Ex #021 1st Edition
The 2016 Pokémon Japanese Expansion 20th Anniversary Blastoise Ex #021 1st Edition has an estimated PSA 10 value of $220 on Assetra. Its latest recorded PSA 10 sale was $230 on 29 Oct 2026, following $96 in September 2026.
Assetra tracks 22 recorded sales since March 2026, 19 of them PSA 10, ranging from $22 to $32,231.
PSA population: 436 graded copies, 354 PSA 10 (81%). CGC and BGS: a further 79.
Based on 22 recorded sales through 29 Oct 2026. Past sales do not guarantee current value. How Assetra builds these numbers
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