Complete unit, including a fully refurbished Hickok Cardmatic 118B or KS-15874 tube tester	Currently Unavailable
Control box and software, wired into your Cardmatic, price includes return shipping	Currently  Unavailable

The 10 pin miniature sockets and the 7 pin Nuvistor socket are now optional, since these sockets are hard to source and cover very few tube types.

If you would like these sockets included on your control box, please add $150.00.