Crosses of Saint Vladimir order made by Ivan Osipov /И.О or ИО/ https://asiamedals.info/threads/ord...by-ivan-vasilievich-osipov-i-o-workshop.26717
Breast star from 1860s time period.
Silver, gold, enamel.
Size 89 mm.
Marked St. Petersburg assay office round mark "St. Petersburg coat of arms", silver hallmark "84" and maker's mark "ИO/IO" for Ivan Osipov workshop.
Marks.
Marks under a different light.
Screw plate.
Allegedly breast star was privately commissioned by Philipp Jakob Karell (December 10, 1806 - August 18, 1886) - physician under Emperors Nicholas I (from 1849) and Alexander II (1855-1881), privy councilor. He was awarded with 2nd class Saint Vladimir order in 1859.
Breast star from 1860s time period.
Silver, gold, enamel.
Size 89 mm.
Marked St. Petersburg assay office round mark "St. Petersburg coat of arms", silver hallmark "84" and maker's mark "ИO/IO" for Ivan Osipov workshop.
Marks.
Marks under a different light.
Screw plate.
Allegedly breast star was privately commissioned by Philipp Jakob Karell (December 10, 1806 - August 18, 1886) - physician under Emperors Nicholas I (from 1849) and Alexander II (1855-1881), privy councilor. He was awarded with 2nd class Saint Vladimir order in 1859.