Tapu Koko (Promo #SM31) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

Graded

PSA 6

-

Grade 7 guide

$4

Grade 8 guide

$20

Grade 9 guide

$22

PSA 10

$120

PSA 10: Last PSA 10 sale $120.00 on Sep 27, 2022 · 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

$41

CGC P10

-

Availability

Graded: insufficient data · Sales per year: ~159 sales/yr · Raw recent sales: 60 · Grade 9 recent sales: 19 · PSA 10 recent sales: 3 · Graded copies: 73

TCGplayer Price History

Product 132239Fetched Oct 23, 3:47 AM

Card Value FAQ

How much is a PSA 10 Tapu Koko (Promo #SM31) worth?

A PSA 10 Tapu Koko (Promo #SM31) is currently shown at $120. GemDelta labels this as the latest stored PSA 10 sale, which is older than the sales window; no sales were found inside that window.

PSA 10 past sales

Date	Listing	Sale
Sep 27, 2022	2017 Pokemon Tapu Koko #SM31 Black Star Promo Pin Collection PSA 10 GEM MINT... #SM31	$120.00
Aug 10, 2022	2017 Pokemon Sun & Moon Black Star Promo Tapu Koko Holo Pin Coll. PSA 10 #SM31	$16.50
Aug 10, 2022	2017 Pokemon Sun & Moon Black Star Promo Tapu Koko Holo Pin Coll. PSA 10 #SM31	$17.52