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Ampere meter, early 20th century.
Lot No. 19148image 1/3
Ampere meter, early 20th century. Mounted on wooden foot. Has been used for measurements in the automotive industry. Height: 14.5 cm. B: 18 cm.
Ampere meter, early 20th century. Mounted on wooden foot. Has been used for measurements in the automotive industry. Height: 14.5 cm. B: 18 cm.