ef1j91
Experienced Member
According to the IMSAI "pre-history" on IMSAI.net [1], the first IMSAI 8080 kits shipped on December 16, 1975.
[1] http://www.imsai.net/history/imsai_history/imsai_pre_history.htm
[1] http://www.imsai.net/history/imsai_history/imsai_pre_history.htm