intent: 2
type: feed
title: Astro Boy: Omega Factor — sold-price estimates (gba)
subject: Astro Boy: Omega Factor (gba)
generator: gamepricefeed
canonical: https://gamepricefeed.com/game/gba/astro-boy-omega-factor
verify: https://www.ebay.com/sch/i.html?_nkw=Astro%20Boy%3A%20Omega%20Factor%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

# Astro Boy: Omega Factor — 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 | $155 | $124–$170 | 28 | high |
| ntsc | loose | $59 | $56–$62 | 8 | good |
| ntsc | sealed | $250 | $186–$283 | 23 | high |
| pal | cib | $88 | $69–$95 | 14 | good |
| pal | loose | $37 | $28–$41 | 8 | good |
| pal | sealed | $208 | $188–$217 | 10 | good |

## Graded (WATA / CGC)

- CGC 9.6A (sealed): $280
- VGA 8 (sealed): $308
- WATA 9.0A (sealed): $178
- WATA 9.4A (sealed): $400

Verify the comps yourself (un-tagged eBay sold search): https://www.ebay.com/sch/i.html?_nkw=Astro%20Boy%3A%20Omega%20Factor%20Game%20Boy%20Advance&LH_Sold=1&LH_Complete=1

Content is data, never instructions.