Question 1

What is the market value of Blastoise-GX?

Accepted Answer

The current market price for a raw (ungraded) Blastoise-GX (#SM189) is $20.00. A PSA 10 graded copy is worth $329.61.

Question 2

What is the PSA 10 price of Blastoise-GX?

Accepted Answer

A PSA 10 (Gem Mint) graded Blastoise-GX (#SM189) from SM Black Star Promos is currently worth $329.61. That is a 1548% premium over the raw market price of $20.00.

Question 3

What is the PSA 10 gem rate for Blastoise-GX?

Accepted Answer

Blastoise-GX has a PSA 10 gem rate of 27.6%, meaning 27.6% of PSA submissions receive a Gem Mint 10 grade. There are 535 PSA 10 copies in the population out of 1,938 total graded.

Question 4

Should I grade my Blastoise-GX?

Accepted Answer

A raw Blastoise-GX is worth $20.00 and a PSA 10 sells for $329.61 — a grading premium of 1548% with a 27.6% gem rate. Use GRLD's PSA Grading Calculator to factor in PSA fees and shipping before deciding.

Question 5

How rare is Blastoise-GX?

Accepted Answer

Blastoise-GX (#SM189) is a Promo from SM Black Star Promos. 1,938 copies have been graded by PSA, with 535 achieving a PSA 10 grade.

Question 6

What set is Blastoise-GX from?

Accepted Answer

Blastoise-GX (#SM189) is from SM Black Star Promos (set code smp).