We told you earlier in the year about the trio of Brits who bought an IBM System/360 mainframe computer from the mid 1960s off of a seller in Germany, only to find in the long-abandoned machine ...
RCA's Spectra 70 was the first IBM-compatible mainframe ... to the mid-1960s when IBM built a 1401 emulator in its System/360 to ease migration from its very popular 1401 to the new 360 family.