HH Tiger

An extremely rare British machine from 1984. Features both a Z80 and a 6809 CPU. My example has a separate unit with Microvitec colour monitor and disk drives installed. On the back of the main unit is the maker's name and address: HH, Bar Hill, Cambridge, England. HH were better known for their guitar amplifiers, and ceased trading in 1990.

Some sources claim that the Tiger was only ever a prototype computer, and was never sold as a production machine.

• Binary Dinosaurs' Wanted List
• MAJ Electronic, the company who now deals with spares and servicing of HH products