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Vintage microcomputer made in USSR Elektronika MK-90 + memory module
S$ 545.58Free postageor Best OfferSPONSOREDTamaya NC-77 Digital Navigation Computer | Grade A
S$ 184.13S$ 54.93 shippingor Best OfferSPONSOREDSinger Original Vintage Black 7.2 Volts D.C. Electronic Calculator Made in Japan
S$ 477.31S$ 38.26 shippingor Best OfferSPONSOREDSHARP EL-8 Sharp's first portable calculator Rare from japan
S$ 406.46Free postageSPONSOREDHP-35 RARE VINTAGE CALCULATOR WORKS PERFECTLY
S$ 83.2019 bidsS$ 38.30 shippingEnding Saturday at 2:01 SGT4d 7hHewlett Packard HP-41CX Calculator & Case & Manual - Working
S$ 225.736 bidsS$ 105.49 shippingEnding Wednesday at 4:55 SGT1d 10hTexas Instruments TI-59 TI 59 vintage programmable calculator - donor
S$ 38.30S$ 34.71 shippingVintage Rare CASIO MG-880 Calculator with Music/Game invaders -Tested
S$ 91.380 bidsS$ 36.83 shippingEnding Tuesday at 2:42 SGT7h 59mVintage Little Professor Texas Instruments Calculator - Tested Works Great!
S$ 12.281 bidS$ 55.39 shippingEnding Tuesday at 2:52 SGT8h 9mHewlett-Packard HP 35 Scientific Calculator Vintage Old School Geek Sorta Works?
S$ 84.567 bidsS$ 36.00 shippingEnding Tuesday at 9:59 SGT15h 16mHP 41CV Scientific Calculator
S$ 190.33S$ 47.58 shippingCommodore Minuteman 6 Vintage Desk Calculator Working w Box
S$ 27.271 bidS$ 56.15 shippingEnding Tuesday at 10:10 SGT15h 27mSHARP Pocket computer PC G830 Function Scientific Calculator working Japan Used
S$ 116.37Free postageHP22 Business Calculator- Vintage With Charging Cord , No Instructions Booklet
S$ 206.16S$ 41.32 shippingor Best OfferSPONSOREDHewlett-Packard HP-41CV Scientific Calculator Case PARTS ONLY
S$ 294.60S$ 46.76 shippingor Best OfferSPONSOREDMelcor 392 Electronic Solid State Calculator With Original Box And Styrofoam
S$ 64.48S$ 56.93 shippingor Best OfferSPONSOREDHewlett Packard HP 41C CV CX Calculator Repair service
S$ 14.73S$ 25.04 shipping10 watchingNew ListingCASIO FX-602P Programmable Calculator (P0 to P9) Labels Available With Soft Case
S$ 53.192 bidsS$ 14.24 shippingEnding 1 Oct at 19:43 SGT6d 1hVintage Casio Game BG-15 Calculator Boxing 1980s Works
S$ 60.010 bidsS$ 36.83 shippingEnding Tuesday at 2:42 SGT7h 59mVintage Hewlett-Packard HP-42S RPN Scientific Calculator Working
S$ 130.942 bidsS$ 58.67 shippingEnding Tuesday at 9:30 SGT14h 46m20 Texas Instruments Ti-58 Ti-59 SR-52 Game Magnetic Cards
S$ 1.350 bidsS$ 37.59 shippingEnding Wednesday at 9:50 SGT1d 15hBrand New HP40gs Scientific Graphing Calculator in Original Packaging
S$ 66.090 bidsS$ 28.03 shippingEnding Tuesday at 19:23 SGT1dor Best OfferNew ListingVintage Summit LED Calculator Model# K09V
S$ 20.451 bidS$ 53.47 shippingEnding 2 Oct at 8:01 SGT6d 13hNew ListingVintage Texas Instruments PC-100C Print Security Cradle Printer w Keys
S$ 73.64S$ 136.91 shippingCasio FX-603P Pocket Computer Scientific Programmable Calculator
S$ 477.38Free postageor Best OfferNew Neoprene Rubber Feet for HP-10C, HP-11C, HP-12C, HP-15C, HP-16C Calculators
S$ 7.73S$ 2.95 shippingTexas Instruments TI-30 Calculator Gold Face Vintage 1976 Red Display Works
S$ 19.15S$ 42.48 shippingor Best OfferVintage HP 11C HP11c Scientific Calculator Made in the USA - beautiful condition
S$ 190.03S$ 51.60 shippingor Best OfferMint Hewlett Packard HP 75C Calculator basic computer
S$ 531.94S$ 47.74 shippingor Best OfferSPONSORED3 piece set of CMT Corvallis Micro technology MC5/PC5 with replacement batteries
S$ 215.19S$ 39.04 shippingor Best OfferSPONSOREDNew ListingNear mint Hewlett Packard HP 41C Calculator
S$ 293.14S$ 25.04 shippingSPONSOREDVTG HEWLETT PACKARD HP-45 SCIENTIFIC CALCULATOR W/ MANUAL & CASE + HP-19BII WORK
S$ 293.07S$ 91.52 shippingSPONSOREDVINTAGE WORKING RARE MBO CALCULATOR
S$ 42.72S$ 17.68 shippingor Best OfferTexas Instruments TI 58C Programmable Calculator - Charger, Master, and Cards
S$ 66.20S$ 92.98 shippingor Best OfferVintage HP Hewlett-Packard 32S RPN Scientific Calculator 1987 Tested & Working
S$ 81.820 bidsS$ 57.60 shippingEnding Tuesday at 7:15 SGT12h 32m[EX] Hewlett Packard HP 15C Scientific Calculator with Case - Working
S$ 103.6610 bidsS$ 51.84 shippingEnding 2 Oct at 1:40 SGT6d 6hNew ListingVintage Sharp EL-5813 Scientific Calculator Programmable Japan
S$ 73.64S$ 14.73 shippingor Best OfferHewlett-Packard HP82240A Infrared Printer And HP-18C Business Consultant Calc
S$ 68.182 bidsS$ 65.08 shippingEnding Tuesday at 1:15 SGT6h 31mUntested Texas Instruments Model PC-100C Printer With Box/Cover. NO KEY
S$ 81.00S$ 210.31 shippingor Best OfferSPONSOREDVintage Radio Shack EC-425 Calculator 1975 / Charger + Box - Fully Working
S$ 220.95S$ 66.51 shippingor Best OfferSPONSOREDVINTAGE CASIO CQ-1 Computerized Quartz Calculator Alarm Clock
S$ 24.540 bidsS$ 44.07 shippingEnding Tuesday at 6:59 SGT12h 15mVintage HP 65 LED Scientific Calculator Programmable TESTED & WORKING
S$ 647.88S$ 66.92 shippingVintage Casio Interface FA-6s RS-232 Cassette Centronics for FX-603p FX-880p
S$ 184.13S$ 61.28 shippingor Best OfferGummy Wheel Repair Hewlett Packard Calculator HP-65, 67, and HP-97
S$ 7.37S$ 27.25 shipping157 watchingNew ListingHewlett Packard HP 41C Calculator
S$ 263.68S$ 25.04 shippingHewlett Packard HP 32SII RPN Scientific Calculator Works
S$ 145.82S$ 47.01 shippingHP 82215A 128K RAM Card for 48S 48GX Graphing Calculators
S$ 163.671 bidS$ 53.50 shippingEnding Tuesday at 5:40 SGT10h 57mVTG HEWLETT PACKARD HP 41CX CALCULATOR W/ STOW CASE WORKING
S$ 136.3914 bidsS$ 107.90 shippingEnding Wednesday at 9:37 SGT1d 14h