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Casio - FX-890p - - Pocket computer - Casio FX890p - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
Casio - FX-880p - - Pocket computer - Casio FX880p - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
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Casio - FX-890p - - Pocket computer - Casio FX890p - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
![The Casio FX-850p Pocket Computer circa 1987, upgraded to 16k so that you can compute anything anywhere anytime! (portable week) : r/retrobattlestations The Casio FX-850p Pocket Computer circa 1987, upgraded to 16k so that you can compute anything anywhere anytime! (portable week) : r/retrobattlestations](https://preview.redd.it/s74qsyg03t161.jpg?width=640&crop=smart&auto=webp&s=b752b4aceda19ae756f1fe2c0abd971198a0eae9)