Title
4209 System Building BlocksCatalog Number
102647853Type
Physical objectDate
1965 ca.Manufacturer
Digital Equipment Corporation (DEC)Identifying Numbers
| Model number | 4209 | |
| Serial number | 73988 | Etched on side |
Dimensions
overall: 1/4 in x 4 1/2 in x 7 inCategory
Component/module
