Probopass

Steam Siege · #55/114 · Rare · 2016

$0.27

Market price ▲ 17.4% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

HP 120FightingStage 1Art · MAHOU

78.1×PSA 10 vs raw

-69%off ATH $1.40 · Aug 2021

Printings & price history

Normal▲ 0.0% 7d$0.27

Low $0.09Mid $0.26

Loading chart…

Buy it now on eBay

Loading live listings…

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

Shop live eBay listings →Recent eBay sold results

Graded values

updated 2026-07-26

Grade 6 est.$0.41

Grade 5 est.$0.34

Grade 4 est.$0.28

Grade 3 est.$0.24

Grade 2 est.$0.19

Grade 1 est.$0.16

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$32.79

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

Attacks

40Bounce Back

Your opponent switches his or her Active Pokémon with 1 of his or her Benched Pokémon.

80Rock Tomb

The Defending Pokémon can't retreat during your opponent's next turn.

“It freely controls three small units called Mini-Noses using magnetic force.”

How much is Probopass #55/114 worth?

Probopass #55/114 is a Rare card from Steam Siege (2016) — today it trades at roughly $0.27 ungraded. Across the 2 printings we track, copies run anywhere from $0.09 to $19.98 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $32.79, roughly 121.4x the raw price, while a PSA 9 sits near $11.54.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.