Ninja Boy (Steam Siege #103) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

Graded

PSA 6

-

Grade 7 guide

$28

Grade 8 guide

-

Grade 9 guide

$12

PSA 10

$125

PSA 10: PriceCharting · last PSA 10 sale $125.00 on Aug 5, 2026 · checked Oct 27, 2026

Grade 9: No recent PSA 9 sales. PriceCharting Grade 9 guide, mixing PSA, CGC, BGS, SGC and TAG 9s.

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

CGC

CGC 8

-

CGC 9

-

CGC 10

$20

CGC P10

-

Availability

Graded: insufficient data · Sales per year: ~41 sales/yr · Recent sales: 1 PSA 10 comp · Raw recent sales: 58 · Grade 9 recent sales: 0 · PSA 10 recent sales: 1 · Graded copies: 4

TCGplayer Price History

Product 121227Fetched Oct 22, 3:45 AM

Card Value FAQ

How much is a PSA 10 Ninja Boy (Steam Siege #103) worth?

A PSA 10 Ninja Boy (Steam Siege #103) is currently shown at $125. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.

What is the Reverse Holo version of Ninja Boy (Steam Siege #103) worth?

The Reverse Holo version of Ninja Boy (Steam Siege #103) is shown at $0.43 market price. That value is for this stored card variant, not the base printing.

PSA 10 Recent sales

Date	Listing	Sale
Aug 5, 2026	2016 POKEMON XY STEAM SIEGE #103 NINJA BOY-REVERSE FOIL PSA 10 #103	$125.00