Vintage Calculators

You are considering an HP 41CV calculator that is not operational. Only one of the four covers is present. HP 41CV calculator, S/N 2639S23721.

I am not responsible for the use or misuse of this item. Usually this is due to size and / or weight of the item.

This unit powers on and buttons are responding when pressed. There is also a nice fur lined case with what feels to be a vinyl exterior. It takes 2 AA batteries. We decide which is the best option depending on the item.

Datamath Calculator Museum. (C) 2018 of text, pictures and layout by Joerg Woerner. SR-52 Programmable - Perfect, almost complete and tested. The SR-52 was a milestone in the history of programmable calculators, it took only 2 years until the introduction of the legendary TI-59.

Datamath Calculator Museum. (C) 2018 of text, pictures and layout by Joerg Woerner. SR-56 Programmable - New-In-Box and tested. SR-52 Programmable: Complete, w/o Box. SR-56 Programmable: New-In-Box. Just search for the.

8 vintage calculator manuals. See pics for actual items

HP vintage Model 65 calculator NOT WORKING with leather case and accessories 

The display lens is clear. There is a shallow thin scratch on it above the Power Switch & a smudge that I can not remove above the Program Switch. HP 55 Calculator. Keep in mind, this calculator is not New, so perfection cannot be expected.

Item sold as is.

Datamath Calculator Museum. (C) 2018 of text, pictures and layout by Joerg Woerner. Just search for the. But none of the later models was as perfect as the SR-51 was. It was designed and built to last for decades like its close relative SR-50.

Tested works great.no charger can get one on Ebay. Auction includes leather case,quick reference card,standard pac cards,surveying pac 1,abrasive card for cleaning ,some blank cards ,and the hp 67 calculator

The original owners manual is including plastic protection for years. Serial 101740, made in Albuquerque, NM. Original cord in perfect condition. Size is 11" X 12" X 4". For Pickup, item is located approx.

Tested and working with wall adapter. Tested to power on and perform calculations. Good used condition with normal signs of wear, surface marks and scratches. Missing the paper piece that would go between the screen and the keypad.

A TEST USING A TI-59 WITH FULL DISPLAY OF 88888’s LASTED OVER 7 HOURS. (ALL MATERIALS ARE NEW !).

The buttons all appear to be nice with no visible cracks, and when I plugged it in, the machine powered right up. It appears to be locked up, which I understand can be a common problem that might require repair/restoration.

HONESTY IS MY POLICY!

Casio FX-850P Calculator Pocket Computer With RP-33 32 Kbyte expansion module installed. See pictures. See Pictures For details. This is an old item. Sold as is. Includes 2 New batteries already installed.

Datamath Calculator Museum. (C) 2018 of text, pictures and layout by Joerg Woerner. Just search for the. Calculator Collectors But none of the later models was as perfect as the SR-51 was. It was designed and built to last for decades like its close relative SR-50.

Selling a excellent condition sherry Remington 663 calculator ..just added new batterys to it . No power cord . Thanks for looking!

This is the first kind of programmable calculator sold by Sharp Corporation. maybe i try.

If it can read and/or write magnetic cards, then it is a bonus for you. The calculator seems to have seen little use. This manual is in used condition (see pictures for the front and back covers. The letetr is a bit loose).

The VX-4 calculator with 8K RAM available. You can program this calculator using a BASIC interpreter, a C interpreter, and also in Assembler! The calculator is in good physical condition (except the back cover which has many scratches).

WORKS GREAT, GREAT SHAPE PLEASE CHECK PHOTOS THANKS FOR YOUR TIME!

Material: BLACK neoprene rubber. - Set of 4 feet.

Comes with original box (a little beat-up but still cool) and a the original math facts pamphlet.

If you have any questions, please ask. Thank you.

TheSharp PC-1350 has a wide 4 lines of 24 character/line LCD. The multiple-line LCD allows better input prompting and display of output. When in BASIC programming mode, you can see neighboring program lines, making it easier to write and edit the programs.

The calculator with two 8K RAM module. Not sure where and why it shows more than 16K RAM! I will also put the calculator in a big anti-static bag. TheSharp PC-1350 has a wide 4 lines of 24 character/line LCD.

No Battery included. I do try to describe their condition as best as I can. SORRY FOR the INCONVENIENCE.

FRIDEN STW 10 CALCULATOR. Powers up, motor spins, keyboard is locked up. Does not work [properly. ].

The calculator is in working condition and in good physical condition. The VERY RARE HP-15C PROTOTYPE of the Limited Edition. It has the pause command bug that is present in the release version. The accessories to the calculator belong to another (production quality) HP-15C LE which was misplaced and never found.

Early V1 TI-1500 calculator is in near mint condition and works perfectly! The % key and CE key were incorrectly transposed on the ultra rare first release. Includes box with insert, hard to find AC 9140 adapter and early original V1 pouch.

HP-42S RARE PROGRAMMABLE. SCIENTIFIC CALCULATOR. Rare high end HP calculator is in excellent condition and works perfectly! Includes HP pouch and 3 fresh batteries.

ONE HP 82104A READER IN EXCELLENT CONDITION. ONE MINI DVD DISC THAT CONTAINS A DIGITAL USER'S MANUAL FILE IN PDF FORMAT FOR THE HP 82104A CARD READER. HP-41C HP 41-CV & HP-41CX CALCULATORS. REBUILT HP-82104A CARD READER.

HP-41CV Scientific Calculator. Up for Sale is an Very Good condition HP-41CV Calculator. light wear wear on calculator body. Quick Reference Guide. does not include side port cover. all ports tested and works with Service ROM.