When was the Champion Baseball (JP Sega Mark III) price last updated?

The latest Float values for Champion Baseball on JP Sega Mark III are from Nov 4, 2026.

Which edition is this Champion Baseball listing?

This page is the Japan edition of Champion Baseball on JP Sega Mark III.

Sealed Champion Baseball (JP Sega Mark III) is $175.50 as of Nov 4, 2026. CIB is $85.80 and Loose is $39.00.

Japan edition. Last updated Nov 4, 2026.

Sealed Value

$175.50

0.0% (30 days)

30-Day Change

+0.0%

Sealed value compared with our snapshot from about 30 days ago.

Sealed Premium

4.5× loose

How much more a factory-sealed copy is worth versus a loose cartridge or disc.

Demand

Low

How actively this title tends to trade, based on yearly sales activity.

When was the Champion Baseball (JP Sega Mark III) price last updated?: The latest Float values for Champion Baseball on JP Sega Mark III are from Nov 4, 2026.
Which edition is this Champion Baseball listing?: This page is the Japan edition of Champion Baseball on JP Sega Mark III.