GRAND DUKE NICHOLAS MIKHAILOVICH. Russkie Portrety XVII I XIX stoletiy [Russian Portraits from 18th and 19th centuries]. St Petersburg, Expedition for the Preparation of Government Papers: 1905-1909. 5 vols., folio (35 x 26 cm.), 100 illustrations in each volume (some spotted), tissue guards, (without index). Contemporary red morocco, embossed with gilt coat-of-arms of the Radziwill family (rubbed), edges gilt, ex libris of Prince Constantin Radziwill.