1983 - Olivetti M21 Portable Personal Computer.
Excellent original condition. Comes with introductory floppy disc. Working 100%
Comes with Personal computer - Pocket service guide. (Copy)
Weighing at about fifteen kilograms of computing power, Olivetti M21 features 8MHz CPU and 640Kb of memory. The strange slots on the right hand side are floppy drives (enlarge the photo by clicking on it to see better).
The keyboard flips up to close the built-in 9" monitor, making this a truly portable device - provided you have the muscle power.
Dimensions: 40 x 32 x 10 cm