Aspirator, Potain, steel, nickel-plated, by Allen and Hanburys of London, in case, early 20th century, military issue Aspirator, Potain, steel
Inlaid tortoiseshell pen holder with metal nib holder and finial, used by Carl Potain, made by S. Mordan, probably in England, 1850-1900 Inlaid tortoiseshell pen holder with metal nib holder and finial