Memorex magnetic card
||On the magnetic card and on the folder.
overall: 1/8 in x 7 1/2 in x 3 1/2 in
The object is a magnetic card as used in a magnetic card typewriter and its protective folder. Handwritten on the card are the card number "972084" and subject "Schrowski letter."
Memory & storage/other
Storage history, other
Memorex at Fifty
Gift of Arthur Astrin