Women's Medical Courses Completion Badges made by Nichols&Plinke /NP/ workshop

Silver, gold, enamel.
Size 47.6 x 42.5 mm.
Weight 15.20 g.

Marked "NP" for Nichols&Plinke.

"Магазинъ Арндъ C.Петербургъ/Arnd Shop St. Petersburg".

St. Petersburg master Samuel Arndt (1812-1890) collaborated with the firm of Nichols and Plinke "Nichols and Plinke. English Store" that was founded in 1829 by Englishmen by birth William Plinke and Konstantin Nichols, merchants of the 1st guild, Hereditary Honorary Citizens of Russia.​