This is a Raiden Fighters arcade PCB — a Seibu Kaihatsu SPI System motherboard with the game ROM cartridge (B Board).
The board has been tested and is in working condition, as shown in the photos.
This is an arcade-dedicated board, so you'll need to supply your own control box and other accessories to play it. Connecting it requires technical expertise and equipment, so please don't purchase this if you're not confident doing so — the seller is unable to provide support for connection or setup.
