TWO IBM Vacuum Tube Pluggable Unit Moduls 1950s & Computer Punch Cards vintage For Sale

TWO IBM Vacuum Tube Pluggable Unit Moduls 1950s & Computer Punch Cards vintage
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TWO IBM Vacuum Tube Pluggable Unit Moduls 1950s & Computer Punch Cards vintage:
$69.75

For offer is a pair of IBM Vacuum TubePluggable Unit Modules from the early 1950’s, and ten vintage IBM punch cards. -


Tube modules are originals and ingood shape for display. A real exampleof vintage computing technology from over 70 years ago. -


Museum quality, no corrosion, veryclean.

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Punch cards include:

(2)IBM "COBOL Source Program Card"

(2)St. Paul Minn. Campus Computer Center

(2)IBM 704 Column Binary card

(2)U.S. DOD military card w/ aperture microfiche window

(2)Railroad: Norfolk and Western Railway card

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Shipped U.S. Only.

All pictured for one offer.

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