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Casio - AQ-2000 - - LCD calculator - Casio AQ2000 - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
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Amazon.com : Casio FX-991EX Engineering/Scientific Calculator, Black, 3" x 6.5" x 0.4" : Office Products
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Amazon.com : Casio fx-9750GII Graphing Calculator with icon based menu. Color white. : Office Products
![Thilo, EE 🤘🏼🇪🇺⚛🎗️ on Twitter: "#Calcoftheday: A #Casio fx-2000 in what I would call pristine condition. Apparently 1977 vintage and well preserved. @billysastard1 https://t.co/qzaJoXqU4w" / Twitter Thilo, EE 🤘🏼🇪🇺⚛🎗️ on Twitter: "#Calcoftheday: A #Casio fx-2000 in what I would call pristine condition. Apparently 1977 vintage and well preserved. @billysastard1 https://t.co/qzaJoXqU4w" / Twitter](https://pbs.twimg.com/media/DdP1eACW4AEB1Z8.jpg:large)
Thilo, EE 🤘🏼🇪🇺⚛🎗️ on Twitter: "#Calcoftheday: A #Casio fx-2000 in what I would call pristine condition. Apparently 1977 vintage and well preserved. @billysastard1 https://t.co/qzaJoXqU4w" / Twitter
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