25 year old laptop---still works!!

Two other little interesting machines I have "somewhere" are both early "solid state drives." One is a miniature IBM laptop called a "PC radio." The radio part is that it had an early analog cellular communications module inside. It ran DOS 3 or 4.?? off a memory chip. As I recall the "hard drive" was either 1 or 2 Mb. A similar one might have also been Compaq, I cannot remember model.

The "PC Radio" also had provisions for a built in printer---strip deal like an adding machine

Uncle Roger's Computers -- IBM PC Radio