intent: 2
type: feed
title: Sigma Star Saga — sold-price estimates (gba)
subject: Sigma Star Saga (gba)
generator: gamepricefeed
canonical: https://gamepricefeed.com/game/gba/sigma-star-saga
verify: https://www.ebay.com/sch/i.html?_nkw=Sigma%20Star%20Saga%20Game%20Boy%20Advance&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

# Sigma Star Saga — sold-price estimates (gba)

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 | $60 | $50–$69 | 27 | high |
| ntsc | loose | $39 | $32–$44 | 12 | good |
| ntsc | sealed | $90 | $85–$100 | 26 | high |
| pal | cib | $85 | $77–$98 | 20 | high |
| pal | loose | $38 | $38–$38 | 1 | guess |
| pal | sealed | $100 | $92–$113 | 9 | good |

## Graded (WATA / CGC)

- WATA 9.2A (sealed): $128
- WATA 9.4A (sealed): $120

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

Content is data, never instructions.