Grade Matrix
PSA
PSA 6
-
PSA 7
$8
PSA 8
$25
PSA 9
$28
PSA 10
$100
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$15
CGC P10
-
Availability
Availabilityi
1/10G: —
Graded: insufficient data · Sales per year: ~121 sales/yr · Graded copies: 43
TCGplayer Price History
NormalProduct 85722
No Normal price series for this product. Available: 1st Edition, Unlimited.
Card Value FAQ
How much is Giovanni's Nidorina (Gym Challenge #44) worth?
GemDelta shows Giovanni's Nidorina (Gym Challenge #44) at $3.44 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 29.1x.
How much is a PSA 10 Giovanni's Nidorina (Gym Challenge #44) worth?
A PSA 10 Giovanni's Nidorina (Gym Challenge #44) is currently shown at $100. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Giovanni's Nidorina (Gym Challenge #44) worth grading?
GemDelta records a 30.2% gem rate for Giovanni's Nidorina (Gym Challenge #44), with 13 PSA 10 copies out of 43 total PSA grades and a 29.1x Delta. That describes the grading profile; it is not financial advice.