Vintage Calculators
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19,318 Results
*NEW* HP 15C RPN Collector’s Edition Scientific Calculator - Limited Production
$249.99Free shippingOnly 2 leftNear mint Hewlett Packard HP 41CV calculator
$199.00$3.20 shipping12 watchingTI-59 Programmable Calculator WORKING w/ Printer, Case, Cards & More
$99.000 bids$20.00 shippingEnding Friday at 11:22AM PDT1d 16hHewlett Packard calculator HP-15C with owner's manual and case
$80.000 bidsor Best OfferEnding Friday at 12:58PM PDT1d 17hFree shippingNew ListingHP-25 Calculator Fully Tested Working (DC1705/SN00037/USA) Case+Batt. Pack READ!
$175.00or Best Offer$8.45 shippingThe Little Professor Calculator 1976 Texas Instruments Vintage
$20.00$5.90 shippingVtg Crayola Pencil Box Calculator Advanced Concepts Ruler Purple Crayon NIP READ
$34.99or Best Offer$12.45 shipping24 watchingVintage HP 65 Programmable Calculator.
$250.00Free shippingNew ListingHewlett Packard HP-67 Calculator COMPLETE LOGIC BOARD - Fully Working And TESTED
$100.00or Best Offer$5.90 shippingHewlett-Packard HP 55 Programmable Scientific Calculator. Fully tested.
$160.00or Best OfferFree shippingVintage Hewlett Packard 21 Calculator AS IS PARTS REPAIR
$49.95Free shippingHewlett Packard HP 41CV Calculator front
$40.00$4.43 shippingHewlett Packard HP 41C calculator tall keys
$169.00$3.20 shippingTexas Instruments Exactra 20 Calculator Star Wars Bubble Lens 1974
$93.3313 bids$6.16 shippingEnding Thursday at 6:00AM PDT10h 42mTexas Instruments TI-59 Programmable Calculator w/ Modules and cartridges NICE!
$89.99$11.00 shippingNew ListingHewlett-Packard HP 16C Computer Programming Pocket Calculator w/ Pouch Works
$169.99or Best OfferFree shippingVintage Blue Crayola Pencil Box Calculator 8.5” With Ruler Working
$18.00$5.90 shipping29 watchingHP 35 Calculator With Original Case And Original Charger Read
$194.99$14.99 shippingHP 22S Scientific Calculator Hewlett Packard 1987 Made In USA HP22S
$29.99$6.05 shippinghewlett packard 82166A HP-IL Converter
$160.00or Best Offer$10.75 shippingVintage Texas Instruments TI-30 Red LED Calculator Working 42155
$10.00or Best Offer$4.38 shippingFriden Calculator Model SW Vintage Working Condition
$0.991 bidFree shippingEnding May 20 at 6:30PM PDT4d 23hHP37E Calculator Not Tested As Is
$70.00or Best Offer$5.95 shippingVintage 1976 Little Professor Texas Instruments Calculator Tested Working
$24.00or Best Offer$5.07 shippingVintage CORVUS 400 Personal Pocket Calculator In Original Box - Untested
$4.990 bids$4.31 shippingEnding Thursday at 6:15AM PDT10h 58mHP 35s Scientific Calculator with Case and Quick Start guide Mint
$105.000 bids$6.95 shippingEnding May 21 at 6:00PM PDT5d 22hRechargeable HP Calculator Battery Classic CASE HP 35, 45, 55, 65, 67, 80
$36.00$4.80 shipping685 soldMint Hewlett Packard HP 75D Calculator Computer with manual
$359.00or Best OfferFree shippingPX11C a HP-11C RPN Scientific Calculator kit
$69.99$10.00 shippingNew ListingVintage Monroe 344 Statistician Calculator Complete For Parts Only Untested RARE
$250.00or Best Offer$25.60 shippingCasio MQ-2 Micro Computer Calculator Tested Working
$22.99Free shippingHP 22S Scientific Calculator Hewlett Packard Vintage 1987 Working Condition
$42.00$6.00 shipping11 watchingAlpina Universal Mechanical 1961 Calculator - With Original Case and Manual
$385.0016 bids$21.00 shippingEnding Thursday at 8:10AM PDT12h 52mHP-35 Calculator Hewlett Packard Raised #5 No battery untested
$80.00or Best Offer$8.60 shippingSoviet Programmable RPN Calculator Elektronika MK-61 1988 Non-HP USSR
$23.99$7.99 shippingOnly 1 left!New Listing*OFFER* Hewlett Packard HP-41C Calculator with Original Case + Instruction
$160.00or Best Offer$6.09 shippingHP-38G Scientific Calculator, Working, Buy 2 Get 1 Free, Vintage, Art, Geek Gift
$22.22or Best OfferFree shippingHewlett-Packard Calculator 33E, HP, Scientific With Box, Case, Manuals, 1978
$75.00$15.55 shippingCasio FX-702P Programmable Calculator Vintage BASIC Pocket Computer 1981
$79.95Free shippingNew ListingHewlett Packard Calculator Untested
$11.570 bidsor Best OfferEnding May 22 at 12:14AM PDT6d 4h$4.68 shippingGenuine Vintage Sharp OZ-5500 Wizard 256KB Electronic Organizer - Black WORKING
$24.99$5.95 shippingOnly 1 left!Hewlett-Packard HP 97 Programmable Printing Calculator w/ Power Cord And Case.
$300.00or Best Offer$20.00 shippingVintage Casio CB-100 Electronic Checkbook Calculator, New with Box
$49.99Free shippingTexas Instruments TI-59 Programmable Calculator with Master Library Module 1
$45.000 bids$18.40 shippingEnding Thursday at 4:57PM PDT21h 40mHewlett Packard HP-32E Calculator, Boxed Set. Very good condition.
$124.99$9.62 shippingBenefits charityVintage Sharp QT-8D Electronic Desktop Calculator Micro Compet
$36.991 bid$14.50 shippingEnding Friday at 7:49PM PDT2dCasio Digital Diary SF-3500 Powerful Electronic Organizer Calendar,Schedule,Memo
$30.000 bids$8.45 shippingEnding May 20 at 3:45PM PDT4d 20hTexas Instruments SR-50 Calculator Original Box + Manual + Ephemera (ONLY)
$19.00Free shippingVintage Sears 9 Pocket Calculator Mechanical Addition/Subtraction W/Pen & Case
$24.90$5.95 shippingVintage Casio Executive BOSS Business Organizer 128KB SF -5500BX
$29.99$6.99 shippingNew ListingHP-21 Calculator Only Fully Working TESTED (DC 1505 / USA)
$75.00or Best Offer$5.90 shippingVintage Rare HP-19C Programmable Calculator (Printer Works)
$545.00$18.40 shippingHP 42S RPN Scientific Calculator with Owner's Manual tested working
$250.00or Best OfferFree shippingVintage Radio Shack EC-475 Scientific Calculator, Works
$4.25or Best Offer$6.60 shippingHewlett Packard HP 32S II RPN Scientific Calculator w/Case - Tested Works
$89.99$7.00 shippingHewlett Packard HP 41C CV CX Calculator Repair service
$25.00Free shipping72 sold
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