Vintage Hewlett-Packard HP-31E calculator (1982) with case

Vintage Hewlett-Packard HP-31E calculator (1982) with case For Parts Or Repair, The battery membrane is broken. If any of the above occurs, the damage must be proven by the images. Follow my profile to watch my other vintage items. Please do not hesitate to ask me if you have any inquiry. Track Page Views With Auctiva's FREE Counter.