Cosmog
Tag Team GX Starter Sets · #9/31 · None · 2019JPN
All 32 Cosmog cards ranked by value →Price history
Loading chart…
Buy it now on eBay
Loading live listings…
Live from eBay · affiliate links support CardPrice · see recent sold results →
Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-19
Population data from PriceCharting, updated monthly.
More Cosmog cards all 32 ranked by value →
CosmogSun & Moon Promos · 2016
CosmogSun & Moon Promos · 2016
Cosmog25th Anniversary Collection · 2021
CosmogMcDonald's Promos 2017 · 2017
CosmogCollection Sun · 2016
CosmogGX Starter Decks · 2018How much is Cosmog #9/31 worth?
Right now (October 17, 2026) the going rate for an ungraded Cosmog #9/31 from Tag Team GX Starter Sets is about $0.50.
Grading changes the math on this one: a PSA 10 is valued around $44.55, roughly 89.1x the raw price, while a PSA 9 sits near $14.76. 1 copies have been graded to date, and 100% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Cosmog has moved over time.
