Blastoise-GX, SM Black Star Promos SM189/248
SM Black Star Promos (smp)
Promo
UK market price
£17.58
Updated 07/06/2026
Blastoise-GX is card SM189/248 in the Pokémon set SM Black Star Promos, printed as a Promo. A near mint copy is worth about £17.58 in the UK, and a lightly played one about £14.94.
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Price by condition
| Near Mint | 100% | £17.58 |
|---|---|---|
| Lightly Played | 85% | £14.94 |
| Moderately Played | 70% | £12.31 |
| Heavily Played | 50% | £8.79 |
| Damaged | 30% | £5.27 |
Raw copies, as a share of the near mint price. These are the multipliers listings that follow the market are priced with. Graded copies trade on their grade. How we price
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Every purchase is held until the card arrives, if it never shows up, or it isn't what was described, you get your money back.