Casio CFX-400 Scientific calculator for $1,977 for sale from a Private Seller on Chrono24
Saturday watch here, Casio made some great lines of timepieces, but the calculator watches are probably the most recognized, this one is the Casio CFX-400! Capable of normal timekeeping, it was a scientific calculator with normal math problems as ...
Casio CFX-400 Scientific calculator for $1,977 for sale from a Private Seller on Chrono24
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