RetroVision NES Prices & Value

Description

RetroVision by RetroUSB is half a Gameboy attached to a NES cartridge which converts the display data into something the NES can display using magical programmable logic, much like Super Gameboy for SNES or the Nintendo’s Demo Boy which was used in stores to showcase Gameboy games. The RetroVision does contain an authentic DMG motherboard; there are even holes in the cartridge for the link port and headphone output, although the sound is supposedly routed to the NES as well.