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Decimo Timemachine

Decimo Timemachine

Decimo Timemachine.

Desk calculator/clock.

Power supply - AC Mains.

Display is 12 digits, green fluorescent.

4 function, %, memory, square root, & clock.

185 mm x 220 mm x 75 mm (7.5" x 8.75" x 3").

Labelled "Weltron Model 310, Ryujin Co., Ltd., Made in Japan."

Inside Decimo Timemachine

Vintage Calculators

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