// Video Games

Sega SG-1000 Console (JP Sega Mark III)Estimated

Last updated 29/07/2026

Market value · loose

$721

market snapshotEstimated

LiquidityNo sales yetno recent sales
Last sold—waiting on the market

High, typical and low for each grade.

GradeHighTypicalLowListings
Loose$721$721$7210
Complete$890$890$8900
New$1,780$1,780$1,7800
Graded$1,958$1,958$1,9580
Verifiedreal sold salesEstimatedmarket snapshotNo data yetnever an invented number

A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.