I was blessed to know a charming man, now deceased several years, whose name was Serge Pastuhov (b 1937, Yale grad). HIs mother was Mrs Vladimir Pastuhov, born the Countess Ouvaroff--a niece of the Princess Gagarin. She was older when Serge was born and taught Russian at a University. They had many interesting Faberge and other artel "trinkets"--plus papers, photos and books. There was no money, Serge didn't really work, so the items were sold through the years. I bought several things from an "antique" shop where he sold things--he was too proud to sell them to friends outright, so he would "drop a hint" when things were left to be sold!