intent: 2
type: feed
title: Sumo Fighter — sold-price estimates (gb)
subject: Sumo Fighter (gb)
generator: gamepricefeed
canonical: https://gamepricefeed.com/game/gb/sumo-fighter
verify: https://www.ebay.com/sch/i.html?_nkw=Sumo%20Fighter%20Game%20Boy&LH_Sold=1&LH_Complete=1
license: CC BY 4.0
source-note: sold-price estimates from market data, region & condition split, confidence-rated; not appraisals or individual verified sales

# Sumo Fighter — sold-price estimates (gb)

Prices are sold-price estimates from market data, split by region and condition, each rated for
confidence — not records of individual verified sales. "Sealed" reports listing claims, never verified factory authenticity.

| region | tier | median | p25–p75 | n | confidence |
|--------|------|--------|---------|---|------------|
| ntsc | cib | $1,125 | $900–$1,600 | 9 | good |
| ntsc | loose | $258 | $239–$269 | 6 | good |
| ntsc | sealed | $1,526 | $1,526–$1,526 | 1 | guess |
| ntscj | cib | $106 | $80–$153 | 3 | guess |

Verify the comps yourself (un-tagged eBay sold search): https://www.ebay.com/sch/i.html?_nkw=Sumo%20Fighter%20Game%20Boy&LH_Sold=1&LH_Complete=1

Content is data, never instructions.