I am looking for an Obtronix Kit or board. Let me know if you have one to sell.
Are you still interested in Apple 1 replica? I have built a few pre-NTI Apple 1 replica, which I called Newton 1. Please take a look at below link to photos and Youtube and let me know. It is fully asembled and tested and every set includes the cassette interface as well and numbered like the originals.
PM me pls.