Object consists of about 77 individual boards stored in a wooden "drawer" subdivided by cardboard spacers. The wooden drawer dates from circa 1970, the boards date from circa 1965 - oldest board observed from 1968, earliest observed from 1963.
Date
circa 1965
Manufacturer
Remington Rand Univac
Identifying Numbers
Model number
4222000
Printed on board
Model number
4222050
Printed on board
Model number
4222120
Printed on board
Model number
4222160
Printed on board
Model number
4222160
Printed on board
Model number
4222210
Printed on board
Model number
4222360
Printed on board
Model number
4222851
Printed on board
Model number
7011084
Printed on board
Model number
7011087
Printed on board
Model number
7011090
Printed on board
Other number
A3
Stenciled on drawer
Other number
Some have a circular "UNIVAC" stamp on the back
Dimensions
in box: 3 3/4 in x 11 in x 17 1/4 in; overall: 1/2 in x 2 1/2 in x 2 in