Question 1

What is the market value of Koffing?

Accepted Answer

The current market price for a raw (ungraded) Koffing (#109) is $2.74. A PSA 10 graded copy is worth $225.00.

Question 2

What is the PSA 10 price of Koffing?

Accepted Answer

A PSA 10 (Gem Mint) graded Koffing (#109) from トリプレットビート is currently worth $225.00. That is a 8112% premium over the raw market price of $2.74.

Question 3

What is the PSA 10 gem rate for Koffing?

Accepted Answer

Koffing has a PSA 10 gem rate of 45.0%, meaning 45.0% of PSA submissions receive a Gem Mint 10 grade. There are 187 PSA 10 copies in the population out of 416 total graded.

Question 4

Should I grade my Koffing?

Accepted Answer

A raw Koffing is worth $2.74 and a PSA 10 sells for $225.00 — a grading premium of 8112% with a 45.0% gem rate. Use GRLD's PSA Grading Calculator to factor in PSA fees and shipping before deciding.

Question 5

What set is Koffing from?

Accepted Answer

Koffing (#109) is from トリプレットビート (set code CS1a).