Nidoking (Steam Siege #45) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

Graded

PSA 6

-

Grade 7 guide

-

Grade 8 guide

$53

PSA 9

$76

PSA 10

$178

PSA 10: Last PSA 10 sale $177.50 on May 30, 2025 · checked Oct 26, 2026

PSA 9: Median of 1 PSA 9 sale in the last 90 days, latest 2026-09-12. Grade 9 guide (all graders): $61.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC

CGC 8

-

CGC 9

-

CGC 10

$100

CGC P10

-

Availability

Graded: insufficient data · Sales per year: ~291 sales/yr · Raw recent sales: 60 · Grade 9 recent sales: 7 · PSA 10 recent sales: 2 · Graded copies: 57

TCGplayer Price History

Product 121134Fetched Oct 26, 3:45 AM

Card Value FAQ

How much is a PSA 10 Nidoking (Steam Siege #45) worth?

A PSA 10 Nidoking (Steam Siege #45) is currently shown at $178. GemDelta labels this as the latest stored PSA 10 sale, which is older than the sales window; no sales were found inside that window.

What is the Reverse Holo version of Nidoking (Steam Siege #45) worth?

The Reverse Holo version of Nidoking (Steam Siege #45) is shown at $4.51 market price. That value is for this stored card variant, not the base printing.

PSA 10 past sales

Date	Listing	Sale
May 30, 2025	Pokemon TCG Nidoking Steam Siege Reverse Holo 45/114 PSA 10 45/114	$177.50
Oct 4, 2021	Reverse Holo Foil Nidoking 45/114 Steam Siege Set Pokemon Cards PSA 10 GEM MINT #45	$79.99