Nintendo Game Boy Color Grape Handheld System tested low sound

Nintendo Game Boy Color Handheld System Console Green w/ Headphone Jack TESTED

Nintendo Game Boy Color Console Purple Tested Working

Nintendo Game Boy Color Console Teal Blue- Not Working

Nintendo 3DS CTR-001 Metallic Red Dual Screen Handheld Game Console - For Parts

Nintendo Game Boy Color Purple Handheld System CGB-001 Headphone Jack 1998

Nintendo Game Boy Color Green Kiwi Lime Gameboy Tested - No Sound

Nintendo Game Boy Color Console GBC - Berry Red - 100% OEM - FPOR - Not Working