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100 Coins
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Castelian

Castelian

Game Boy
12Annual Sales 0Active Listings
PriceCharting ↗ IGDB ↗
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Raw name Castelian UPC 726268001541 ASIN B000035XA6 eBay EPID 6438 Region NTSC_U

Castelian Game Boy price & price history

The average CIB price for Castelian (Game Boy) was $130.69 30 days ago and is $130.69 now — unchanged. Real-market prices from eBay sold listings, updated daily — see the full price chart above.

Frequently asked questions

How much is Castelian (Game Boy) worth?
Castelian for Game Boy is worth $130.69 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
Is Castelian going up or down in price?
The price has been stable at $130.69 over the past 30 days.
How does the 100 Coins price compare to PriceCharting?
PriceCharting publishes one price per condition for Castelian on Game Boy. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ. Both numbers are shown on every condition card above.
Where does 100 Coins get its price data?
All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.
Source Date Price Completeness Description
eBay 2026-06-23 $129.94 CIB Castelian (Nintendo Gameboy, 1991) CIB w/Manual & Inserts Rare!
eBay 2026-06-07 $143.50 CIB Castelian (Nintendo Gameboy, 1991) CIB w/Manual & Inserts Rare! Like new
eBay 2026-02-21 $39.95 Game Only Castelian Original Nintendo Gameboy Clean Authentic Mint Game Only
eBay 2026-01-01 $39.99 Game Only Castelian Original Nintendo Gameboy Clean Authentic Mint Game Only
eBay 2024-11-17 $79.98 CIB Gameboy Castelian Game Triffix Nintendo Complete Openbox
eBay 2024-04-26 $22.99 Game Only Castelian (Nintendo Game Boy) Cartridge Only Loose Tested Ships Fast
eBay 2023-05-27 $124.99 CIB Castelian Nintendo Game Boy GB Complete in Box MINT Shape GameBoy CIB
eBay 2021-02-21 $103.50 Sealed Authentic Castelian Nintendo Game Boy Brand New Sealed NTSC
eBay 2020-05-19 $65.00 CIB Castelian (Nintendo Game Boy) CIB Complete
eBay 2020-05-16 $92.49 CIB Castelian (Nintendo Game Boy) Complete Boxed CIB Gameboy Nice!
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