The Rara Olivetti Logos 45 PD is a rare programmable calculator designed by Mario Bellini. This piece of technology combines functionality with sleek design, making it a highly sought-after collector's item for those interested in vintage calculators and design objects. The Olivetti brand is known for its quality and style, while the Logos 45 PD model offers users a unique and stylish way to perform calculations. This is being offered as spares or repairs as I have no idea if it works. It should do, as was in my uncles house who didn’t keep anything of it was broken. I unfortunately have no idea how it works.
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