Shop

Vintage Hewlett-Packard HP-67 Calculator, w/ Reference Card & Case

$ 237.6 $ 142.56

Lexon calculator - (10) different, most NIB

$ 87.12 $ 52.27

Casio FX-20 Vintage Calculator

$ 19.36 $ 11.61

UNITREX 800R VINTAGE CALCULATOR MIB WORKS PERFECTLY!

$ 96.8 $ 58.08

HP-75D Computer Calculator

$ 308 $ 184.8

HP 48GII Graphing Calculator Brand New Packed.

$ 43.99 $ 26.39

Rare Original Vintage Mid Century Braun ET 55 Calculator - White - Dieter Rams

$ 440 $ 264

Sharp EL-5100S Scientific Calculator W/ Case and book In Working Condition

$ 87.99 $ 52.79

Vintage Calculator Casio Mini Year 1970 Made in Japan

$ 61.59 $ 36.95

Vintage Texas Instruments SR-40 Red LED Scientific Calculator

$ 2.64 $ 1.58

Vintage Elsi Mate EL 640 Voice Synthesized Clock Calculator Robot Voice WORKS

$ 52.8 $ 31.67

Vtg Canon Checkbook Money Manager Calculator In Original Retail Box Japan No Pen

$ 13.45 $ 8.07

Odhner Model 239 Pinwheel Mechanical Calculator

$ 220 $ 132

Sharp EL-5100S Scientific Calculator W/ Case and manual In Working Condition

$ 87.99 $ 52.79

VIJNTAGE WESTERN AUTO CITATION CALCULATOR BY TEXAS INSTRUMENTS 66-4987-5

$ 17.59 $ 10.55

Vintage HP-41 Mechanical Engineering User's Library Solutions & Bar Code Books

$ 30.8 $ 18.48

Vintage Hewlett Packard Model 25 Calculator -

$ 220 $ 132

Vintage Hewlett Packard HP-41CV Scientific Calculator With Case missing Zipper

$ 123.19 $ 73.91

Calculator Electronics MK 42 USSR Soviet Russia Vintage working

$ 10.56 $ 6.33

Vintage Commodore Calculator Model 887D - works! - NO BATTERY COVER

$ 26.39 $ 15.83

Hewlett Packard HP 42S RPN Scientific Calculator Excellent Condition

$ 246.39 $ 147.83

Commodore Business Model 202 Vintage Adding Machine Working, Manual, Blondy Case

$ 17.59 $ 10.55

Boxed HP 28S Hewlett Packard Calculator in Excellent Condition.

$ 259.6 $ 155.76

HP 42S Hewlett Packard Calculator RPN Scientific with slip cover

$ 246.39 $ 147.83

Hewlett-Packard HP-15C Calculator Limited Edition

$ 242 $ 145.19

HP 33C Scientific Calculator w/ Adaptor, Case & Battery - Fully functional

$ 228.68 $ 137.21

Vintage Sharp Wizard 512kb OZ-9600ii In Box Working

$ 110 $ 66

HP Hewlett Packard 27S Scientific Calculator, w/ Soft Leather Case W/ Stand

$ 104.72 $ 62.83

Hewlett Packard 48sx Scientific Expandable FREE SHIPPING

$ 70.4 $ 42.24

Vintage Casio PB-700 Personal Computer 3 of OR-4 memory cards tested working

$ 87.12 $ 52.27

HP-16C Computer Scientist Calculator with Case

$ 175.12 $ 105.07

Sharp Electronic Printing Calculator

$ 10.56 $ 6.33

Vintage Texas Instruments TI-55 Calculator w/ Protective Case NO Charger Red LED

$ 17.51 $ 10.5

Vintage RPN HP Hewlett Packard 41 CX Scientific Calculator, Card Reader + Case

$ 202.39 $ 121.43

Vintage Commodore Minuteman 6 Calculator

$ 26.4 $ 15.83

HP 16C Vintage Scientist Calculator With Cover - Mint

$ 338.8 $ 203.28

Vintage Casio fx-995 Scientific Calculator HIGH-POWER SOLAR CELL 10-Digit

$ 110 $ 66

Vintage Calculator Hewlett Packard HP 32E Scientific - works w/ condition issue

$ 131.99 $ 79.19

"Graphics on the HP 48G / GX" Step-by-Step Solutions, 332 pp. FREE & FAST Shipp

$ 46.02 $ 27.61

vintage Casio H-1 Vintage Calculator Made in Japan

$ 17.59 $ 10.55

Commodore Business Machines Model 202 Adding Machine CBM Vintage Calculator 1969

$ 21.11 $ 12.66

Elektronika MKU-1 NEW soviet nixie VFD era LABORATORY calculator MKU1 МКУ-1 МКУ

$ 26.39 $ 15.83

Vintage HP 82143A Thermal Printer for HP-41 Calculators **Mint condition**

$ 96.8 $ 58.08

SHARP Vintage Calculator Compet CS 2108 In Made In Japan

$ 35.2 $ 21.12

Vintage Soviet Russian Ruler Calculator

$ 33.44 $ 20.06

Vintage KMC 100B Calculator - WORKS GREAT

$ 11.44 $ 6.86

Hewlett Packard HP-11C RPN Scientific Calculator w/ Slip Cover

$ 70.39 $ 42.23

Hewlett-Packard HP 86 Computer With 82913A Monitor Works *Local pickup Only*

$ 439.99 $ 263.99

Vintage Dieter Rams BRAUN Calculator Type 4835 w/ Slipcase JAPAN 1980'S

$ 69.52 $ 41.71

Vintage Montgomery Ward P350 Scientific Calculator Red LED w/ AC Power Supply

$ 66 $ 39.6

Vintage SANYO Model CX-480 Process Calculator

$ 39.59 $ 23.75

Vintage CASIO SL-120 electronic calculator solar

$ 42.24 $ 25.34

HP-11C SCIENTIFIC CALCULATOR, CASE, OWNERS HANDBOOK WORKING NEW BATTERIES 1984

$ 109.95 $ 65.97

NEW Vintage SHARP OZ-7000 Electronic PDA Organizer Wizard in Box with VHS Guide

$ 70.39 $ 42.23

Vintage Hewlett Packard HP-25 Scientific Calculator * UNTESTED - AS IS - READ

$ 158.39 $ 95.03

Vintage Sanyo Model CZ-8100 CZ8100 Calculator & Case

$ 69.47 $ 41.68

CASIO VX-4 mini Pocket Computer language Japan

$ 102.07 $ 61.24

Nixdorf LK-3000 Computer in box w/ power unit lights up

$ 44 $ 26.4

RARE Vintage SHARP ELSI MATE EL-5800 Green Number Scientific Calculator FAST SHP

$ 39.6 $ 23.76

Vintage Eiko Unitrex 1200M Memory Desktop Calculator - Made In Japan NOS NEW

$ 41.36 $ 24.81

Vintage Casio Memory 8S Electronic Calculator Original Box Case & AC Adaptor

$ 66 $ 39.6

Olivetti divisumma 24

$ 126.72 $ 76.03

Casio fx-602p Programmable Scientific Calculator w/ Case and Reference EUC

$ 114.35 $ 68.61

Texas Instruments TI-66 Programmable Vintage Handheld Calculator - Works

$ 35.19 $ 21.11

Vintage Scientific Graphing Calculator Casio fx-8000G Working

$ 44 $ 26.4

Vintage Hewlett Packard HP 9111A Programmable Graphics Flexible Drive 82901M

$ 158.4 $ 95.04

HP 41CX manuals, solution guides

$ 140.8 $ 84.48

HP 42S Hewlett Packard Calculator in good condition.

$ 308 $ 184.8

HEWLETT PACKARD 12C FINANCIAL CALCULATOR

$ 30.8 $ 18.48

Vintage Hewlett Packard HP-25 Scientific Calculator with Leather Case (AS-IS)

$ 87.99 $ 52.79

Modified Elektronika MK-52: Soviet RPN Programmable Calculator + Manuals, USSR

$ 24.63 $ 14.77

Casio Model 121-L Desktop Calculator Works 4 Function VFD Nixie Display

$ 87.99 $ 52.79

Contex-55 Mechanical Calculator Vintage

$ 44 $ 26.4

ELKA 131/135 Vintage Desktop Electronic Calculator Green Gas Discharge Tubes

$ 44.91 $ 26.94

Vintage Casio SL-85 SL-85B Solar Powered Electronic Calculator - New Old Stock

$ 35.19 $ 21.11

Casio CM-100 Solar Powered Scientific Calculator - Computer Math Calc - Works

$ 19.79 $ 11.87

Vintage Commodore C108 Calculator

$ 66 $ 39.6

Tested HP 41C Hewlett Packard Calculator & case w/ Financials Module & 2 Memory

$ 131.99 $ 79.19

ADDO-X 9364 ITRON DISPLAY ULTRA RARE EL-8 VINTAGE CALCULATOR WORKS PERFECTLY

$ 400.4 $ 240.23

EL-8 ULTRA RARE ITRON DISPLAY VINTAGE CALCULATOR MIB WORKS PERFECTLY

$ 514.79 $ 308.87

Sharp PC-1261 Pocket Computer Vintage Lightly Tested And Great Condition

$ 149.59 $ 89.75

Texas Instruments SR-50 Slide Rule Calculator ~ Untested AS IS!

$ 17.6 $ 10.56

RadioShack Ec-495 Calculator

$ 26.35 $ 15.81

Vintage Casio FX-4000P Scientific Calculator

$ 66 $ 39.6

Casio MG-777 Casio LC822 Casio fx-3600p Casio fx-250C Casio TC-8 Privileg 14

$ 26.4 $ 15.83

Hewlett Packard 41CV Calculator

$ 127.59 $ 76.55

CASIO VX-4 mini Pocket Computer language　From Japan Used

$ 77.44 $ 46.46

DHL Vintage Soviet Mechanical Calculator Arithmometer Felix Adding Machine USSR

$ 131.91 $ 79.14

Vintage Computer Biorhythm Math Calc Machine Calculator KOSMOS 1 Japan 1977

$ 39.6 $ 23.76

Canon Card F 63 Calculator Scientific Statistical Trigonmetric Logarithm Vintage

$ 79.19 $ 47.51

CALCULATOR SUMMIT Ko9V Rare !!!

$ 30.8 $ 18.48

Casio FX-120 Scientific Calculator

$ 30.8 $ 18.48

Sharp EL-5500III Vintage Scientific Calculator Computer w Cover CLEAN & WORKS

$ 51.92 $ 31.15

Vtg Sharp EL-5100 Metal Body Scientific Calculator w/ Case Read Description

$ 22 $ 13.2

Vintage bulgarian calculator Elka 51 late 1970's 12 digits

$ 43.95 $ 26.37

Vintage Calculator PRIVILEG 585 D-E-NC #105507

$ 52.79 $ 31.67

HP-42S Scientific Calculator in Box

$ 527.12 $ 316.27

Vintage Lloyd's Accumatic 608 Calculator with instructions & Case - Working

$ 15.83 $ 9.49

Casio ML-82 Music calculator Japan 1983 from vl-tone era (melody ml 8 80 75 90)

$ 57.2 $ 34.32

Vintage Sharp IQ-701A Time Expense Manager Application IC Card New With Box

$ 17.59 $ 10.55