Baltoy

Ancient Origins · 31/98 ·Common

Illustration: Kouki Saitou →

Market price

$2.30

based on 2 sales

Price history · RAW

2026-05-02 · $1.12 $8.76 · 2026-07-17

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.es	n=2	$6.42	+356%
ebay.com	n=2	$1.41	—

Price per print

🇬🇧 Normal · EN n=2 $2.30

🇫🇷 Normal · FR 1 sales · too few Last sale $1.12

How is this value calculated?

Ladder estimate · English · ~$2.30 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	2	2 mo	$1.86	16.33
eigene PSA8-Verkäufe ÷ 1.4569	2	3 mo	$6.34	3.47

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.30 · Σ g = 19.8

Measured error for this era×language (backtest): ±19 %

PSA Population EN Σ 5

PSA 9

2 40%

PSA 8

3 60%

PSA · as of 2026-10-07

Recent sales · 8

2026-07-17	EN	RAW NM	Baltoy 31/98 - XY Ancient Origins Pokemon TCG NM · eBay	$1.46
2026-07-07	EN	RAW LP	Baltoy (31) 31/98 XY - Ancient Origins Common EN Pokemon LP · eBay	$1.46
2026-07-03	EN	RAW LP	Baltoy 31/98 Common Ancient Origins Pokemon Card LP · eBay	$1.35
2026-06-23	EN	PSA 8	2015 POKEMON XY ANCIENT ORIGINS #31 BALTOY PSA 8 · eBay	$7.37
2026-06-23	EN	PSA 8	2015 POKEMON XY ANCIENT ORIGINS #31 BALTOY PSA 8 · eBay	$12.99
2026-06-12	FR	RAW UNKNOWN	Carte Pokemon Française Balbuto 31/98 Xy Origines Antiques L · eBay	$1.12
2026-05-04	ES	RAW UNKNOWN	Baltoy 31/98 \| Pokemon 2015 XY - Orígenes Antiguos Idioma Ru · eBay	$8.76
2026-05-02	EN	RAW NM	Russian Baltoy #31 Ancient Origins Non Holo Pokemon Card 201 · eBay	$4.08

Frequently asked questions

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.