Russia, Imperial. A Military Medical Badge for Doctors, c.1900 visually-hidden the cap retains an intact

the cap retains an intact Reichszeugmeisterei (RZM) label

A professor later in life

and currently non-functional)

measuring 135 mm (w) x 41 mm (h))

circumscribed by their names and titles

Russia, Imperial. A Military Medical Badge for Doctors, c.1900 visually-hidden the cap retains an intactOf fine imperial quality in silver gilt, multipiece construction, measuring 45. mm (w) x 58. 1 mm (h), inclusive of the wingnut screwback on the reverse, very light contact, extremely fine. Footnote: The badge was established on February 15, 1897 and was worn by Military Doctors who did not graduate from the Imperial Military Medical Academy but from a medical school.