intent: 2
type: feed
title: Sonic Advance — sold-price estimates (gba)
subject: Sonic Advance (gba)
generator: gamepricefeed
canonical: https://gamepricefeed.com/game/gba/sonic-advance
verify: https://www.ebay.com/sch/i.html?_nkw=Sonic%20Advance%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

# Sonic Advance — 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 | $100 | $70–$120 | 25 | high |
| ntsc | loose | $23 | $20–$26 | 14 | good |
| ntsc | sealed | $200 | $175–$250 | 16 | high |
| ntscj | cib | $34 | $25–$39 | 12 | good |
| ntscj | loose | $16 | $12–$17 | 3 | guess |

## Graded (WATA / CGC)

- CGC 9.2: $200
- CGC 9.2A (sealed): $200
- CGC 9.4A (sealed): $225
- CGC 9.6 (sealed): $362
- PSA 9.6A (sealed): $347
- VGA 8 (sealed): $293
- VGA 9 (sealed): $700
- WATA 6.5A (sealed): $197
- WATA 9.0: $106
- WATA 9.0A (sealed): $332
- WATA 9.4 (sealed): $895
- WATA 9.6 (sealed): $2,000

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

Content is data, never instructions.