https://bag-auction.com/product/lot-0079-imperial-glass-manufactory-glass-with-a-portrait-of-empress-maria-alexandrovna-workshop-of-p-p-semechkin-and-k-i-terebenev-petersburg-1840s-estimate-5000-6000e/
Lot 0079 Imperial Glass Manufactory Glass with a Portrait of Empress Maria Alexandrovna, Workshop...
empress maria alexandrovnaimperial glasslotmanufactoryportrait