Availability Asahi Seiko Coin Mech x 8 Incomplete parts lot, used in many Nintendo games and a few Sega games. $100.00 Qty: Add to cart Email a friend Question about product? Add to wishlist Details Lot of eight original, used Asahi Seiko coin mechs typically seen in Nintendo cabinets and a few Sega games. These mechs are NOT complete, consider this a parts lot, you can probably make a few good ones out of the lot, but most are missing a component or two. They have typical wear from use over the years.