Grade Matrix
PSA
PSA 6
$16
PSA 7
-
PSA 8
$10
PSA 9
$93
PSA 10
$120
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$80
CGC P10
$125
Availability
Availabilityi
1/10G: —
Graded: insufficient data · Sales per year: ~14 sales/yr · Graded copies: 11
TCGplayer Price History
Reverse HolofoilProduct 86496Fetched Sep 10, 3:35 AM
TCGplayer market
$28.16
Latest avg sale
$0.00
Units sold
26
Card Value FAQ
How much is Koffing (Great Encounters #74) worth?
GemDelta shows Koffing (Great Encounters #74) at $28.16 market price (TCGplayer market). Its Delta multiple is 14.5x.
How much is a PSA 10 Koffing (Great Encounters #74) worth?
A PSA 10 Koffing (Great Encounters #74) is currently shown at $120. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Koffing (Great Encounters #74) worth grading?
GemDelta records a 45.5% gem rate for Koffing (Great Encounters #74), with 5 PSA 10 copies out of 11 total PSA grades and a 14.5x Delta. That describes the grading profile; it is not financial advice.
What is the Reverse Holo version of Koffing (Great Encounters #74) worth?
The Reverse Holo version of Koffing (Great Encounters #74) is shown at $28.16 market price. That value is for this stored card variant, not the base printing.