This is the inkless pen that replicates the precision and convenience of the Renaissance drawing tools preferred by Leonardo da Vinci.
Pininfarina Pen Piuma Leonardo - SCOPELLITI 1887
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Pininfarina Pen Piuma Leonardo - SCOPELLITI 1887
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Pininfarina Pen Piuma Leonardo - SCOPELLITI 1887
This inkless pen is always at the ready - The Gadgeteer