Title
Sigma 5 circuit boardCatalog Number
102711191Type
Physical objectDate
1967 ca.Manufacturer
Scientific Data Systems (SDS)Identifying Numbers
Other number | 115921F | Stamped onto the circuit side |
Other number | 19F G21 | Handwritten on label on the edge |
Other number | RK54-1 | Stamped on label on the edge |
Serial number | 9432462 |