Question 1

What is the market value of Great Ball?

Accepted Answer

The current market price for a raw (ungraded) Great Ball (#77) is $2.40. A PSA 10 graded copy is worth $81.22.

Question 2

What is the PSA 10 price of Great Ball?

Accepted Answer

A PSA 10 (Gem Mint) graded Great Ball (#77) from Power Keepers is currently worth $81.22. That is a 3284% premium over the raw market price of $2.40.

Question 3

What is the PSA 10 gem rate for Great Ball?

Accepted Answer

Great Ball has a PSA 10 gem rate of 6.1%, meaning 6.1% of PSA submissions receive a Gem Mint 10 grade. There are 3 PSA 10 copies in the population out of 49 total graded.

Question 4

Should I grade my Great Ball?

Accepted Answer

A raw Great Ball is worth $2.40 and a PSA 10 sells for $81.22 — a grading premium of 3284% with a 6.1% gem rate. Use GRLD's PSA Grading Calculator to factor in PSA fees and shipping before deciding.

Question 5

How rare is Great Ball?

Accepted Answer

Great Ball (#77) is a Uncommon from Power Keepers. 49 copies have been graded by PSA, with 3 achieving a PSA 10 grade.

Question 6

What set is Great Ball from?

Accepted Answer

Great Ball (#77) is from Power Keepers (set code ex16).