Boris Wladimirovitch, Grand Duke of Russia (1877-1943). Photographic portrait of A. Otssupe in St. Petersburg, depicting him in the uniform of the Atamansky Imperial Guard Regiment and decorated with the Order of St. George, with his autograph signature at the bottom of the document in Cyrillic characters: "Boris 30-11-16; 1-11-29". 22 x 17 cmRelated item: Tajan, Russian art, sale December 18, 2008, lot no. 312.

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