This is a set of Japanese artificial leather pen case and calculator and pen for both button cell and solar use.
Ballpoint pen is a Japanese brass rotating ballpoint pen with a geometric curve on the shaft
This is a reprint of a rotating ballpoint pen designed seriously in design and body color when the flashy pen is disrupted at the beginning of the 1960s.
This product has been reassembled using the best of the remaining components at that time. Therefore, there may be slight uneven paint or scratches on the surface of the part or the plating may occur. Please acknowledge