IBM Diskette 2D. Possibly a patch disk for an IBM 4381
physical object
Identifier
2016.0.2
Description
Black, in a grey sleeve. Copyright IBM Corp 1983. Serial number is hard to tell, either 4381-002 or 53FD. For Program Distrubution Only. Made in France.
Possibly related to the IBM 4381
External links
IBM 4300 series, the IBM 4381
![[BLANK]](https://computermuseum.uwaterloo.ca/media/computermuseum/images/1/20499_ca_object_representations_media_191_medium.jpg)
