HP Calculator Trading Post
(page updated
05/08/2005)
Right now, I have the following HP calculators &accessories to sell or trade:
HP95LX Pocket size DOS computer w/ 512K RAM & built in applications. Good condition, working.
HP82087D Recharger for HP-31/ 32/ 33/ 34/ 37/ 38 (115v) New in box
HP82041C Recharger for HP-21/ 22/ 25/ 27/ 29 (115v) New in box
HP82059D Recharger for HP-41/ 71/ 75/ 97/ HPIL accessories, etc. (115v) New in box
The Following ROM Modules for HP-41C
All are brand new w/manuals.
Original box included except (*) which are bagged.
HP82160A HP-IL Module
HP82180A Extended Functions/ Memory Module
HP41 Statistics Module *
HP82162A HP-IL Thermal Printer Not working.
HP75D Portable Computer with HP-IL, Card Reader, Bar Code Wand, 64K Expansion Pod Working condition.
HP82700A 8K Memory Modules for HP75D, New in box
HP71B Portable Computer Good condition.
HP82401A HP-IL Module for HP71B, Like new, working.
HP82420A 4K Memory Modules for HP71B, New in box
HP82482A Finance Pac for HP71B, New in box
HP2225x ThinkJet Printer for HP-IL 
; I have several of these in HPIL, parallel, & serial variants, condition varies, all untested / as-is.
I occasionally list calculators and
accessories on eBay auction.
This may include one or more of those listed above.
Please check HEREto see a current list of active auctions.
I'm looking for these items in particular to fill out my collection:
Plastic storage cases for classic series calculators.
HP41 Data Acquisition Module
HP71 Data Acquisition Module ( HP82479A)
I/O ROM for HP-75 ( HP00075-15001)
Box & manual for HP-01 watch, HP-10, 10C, 19C, 22, 27, 29C calculators
HPIL Development Module ( HP00041-15043)
Any HPIL-enabled instruments like the HP3421, 3468, 5384, 5385.
If you have something listed above and are willing to part
with it,
e-mail with asking price or a trade offer.
Please check out my "miscellaneous" calculator page -
that rare item you're
looking for might be there. Feel free to write with your
"wish list", too -
if I don't have something you want right now, I can keep a
lookout for it ...
Go BACK tothe HP Collection page.