Neo Geo MVS Motherboard MV-1B SNK Arcade Board JAMMA Working Rare Vintage Japan

This is a genuine SNK Neo Geo MVS motherboard (NEO-MVH MV1B, JAMMA), a 1-slot board, as pictured.

This is the board only; no game cartridge, wiring harness, or power supply is included (a test cartridge and harness were used for testing). It has been confirmed working, booting, passing the I/O and display checks, and playing correctly (see photos). It is in used condition with general wear and light scratches to the slot housing; please review all photos closely for exact condition. Ships from Japan.