That Dragon Guy on Twitter: "MOAR VINTAGE STUFF: sure, one can buy a cheap “credit card size” calculator at a dollar store nowadays, but they're always a few millimeters thick. Casio's SL-800
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Casio SL-800WE | Science Museum Group Collection
Casio Computer Co. Ltd.. Film Card Solar Calculator (model SL-800). 1982 | MoMA
Casio SL-800 WE
VIDEO: Vintage Casio SL-800 Calculator is Wafer-Thin « Adafruit Industries – Makers, hackers, artists, designers and engineers!
CASIO SL-750 Calculator 2 Retro | eBay
Casio SL 300SV Handheld Display Calculator - Office Depot
Casio Film Card SL-800 Rare American Express Card Calulator Solar Cell Working | eBay
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Vintage Casio Film Card SL-750 Solar Cell Calculator - Working | eBay
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Untitled Document
Virtual Museum of Calculators
Casio SL-800 WE
Vtg CASIO ▪️SL-760▪️ FILM CARD SOLAR CALCULATOR 🔸️ Japan 🔸️ CLEAN | eBay
Casio SL-800 | 102627331 | Computer History Museum
EEVblog #1078 - World's Thinnest Calculator Teardown! - YouTube
Casio SL-800 WE
Casio-SL800-SolarPoweredCalc | History of Computing | Graggaber Josef | Flickr
CALCUSEUM CASIO: SL800 (version-4) GY
１着でも送料無料 カシオ フィルムカードSL800 ソーラー電卓 その他 - www.conewago.com
Casio SL-800WE | Science Museum Group Collection
File:CASIO SL-750.jpg - Wikimedia Commons
/Casio-SL-800-A-front.jpg "Casio SL-800 (A)")
Casio SL-800 (A)
Is there anything a pre-2000 calculator can do that recent calculators cannot? - Quora
