Tandemaus

Paradox Rift · #154/182 · Common · 2023

$0.26
Market price 4.0% (30d)
Prices as of Aug 14, 2026
HP 40ColorlessBasicArt · Akira Komayama
13graded pop
69%gem rate
45.1×PSA 10 vs raw
-28%off ATH $1.23 · Aug 2026
Market data

Printings & price history

Normal 44.4% 7d$0.26
Mid $0.25

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$0.85
Grade 5 est.$0.71
Grade 4 est.$0.59
Grade 3 est.$0.49
Grade 2 est.$0.40
Grade 1 est.$0.34

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$12.62

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-08-02

PSA5 graded · 4 gem 10

Population data from PriceCharting, updated monthly.

Attacks

40Tumble Over
During your next turn, this Pokémon can't attack.

The pair sticks together no matter what. They split any food they find exactly in half and then eat it together.

How much is Tandemaus #154/182 worth?

As of August 14, 2026, Tandemaus #154/182 from Paradox Rift sells for around $0.26 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $0.03 to $45.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $12.62, roughly 48.5x the raw price, while a PSA 9 sits near $11.73. 5 copies have been graded to date, and 80% 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 Tandemaus has moved over time.

Collecting Paradox Rift?Full master set guide — every card, chase list, and completion cost