Vintage early 80s TRS 80 pocket computer
I have model 4
The TRS-80 Pocket Computer (catalog number 26-3501) was the first in Radio Shack’s line of pocket computers. It cost $249.00 when it was introduced on July 31, 1980, the same day as the TRS-80 Model III and the TRS-80 Color Computer. The Pocket Computer was renamed the PC-1 in 1982 after the PC-2 was introduced.
Unlike their other computers (the Model I, Model II, Model III, and Color Computer), the Pocket Computer wasn’t a Radio Shack design. It was actually a rebadged Sharp PC-12111, which had been introduced in Japan the same year. (At the time, the PC-1211 wasn’t available in the United States.)