The object is a populated circuit board. Etched into one side is "FAIRCHILD SEMICONDUCTOR" and "DIGITAL SYSTEMS RESEARCH." The integrated circuits on the board are dated either 1969 or 1970. There are some wires on both the component and solder sides of the board.
Date
1970 ca.
Manufacturer
Fairchild Semiconductor
Identifying Numbers
Other number
0001
The number is stamped on the component side of the board.
Other number
11585
The number is drilled and etched on both the component and solder side of the board.
Other number
TM85
The number is etched on the component side of the board.