Title
Vacuum tube moduleCatalog Number
102735161Type
Physical objectDescription
Object is a PC board bearing vacuum tubes on daughter cards. It appears that it was, at some point, mounted on a board for display and there is Velcro still glued to the back.Identifying Numbers
Other number | 84.305.01A | Handwritten in ink on the right side |
Other number | A14 | Handwritten in red crayon on the b acke |