Youngest child (1882–1960) of Emperor Alexander III of Russia; her older brother was Tsar Nicholas II. ALS in French, signed “Olga,” one page on a 5.25 x 3.5 postcard, postmarked December 2, 1931. Letter to Ferdinand Thormeyer, personal tutor to the children of the Russian imperial court. In part (translated): “Thanks for the book of Topfer. What a joy, dear Siocha. We are all fine & I will write you one of these days to tell you all what we are doing. Weather is so beautiful today: sun, no wind or cold at all.” In fine condition. RR Auction COA.