Artista russo, sec. XX
STUDIO DI FIGURA MASCHILE
matita nera, mm 201x106
al recto, in basso a destra, matita nera: "Baron / 23 novem. / 19[...]"
Russian Artist, 20th century
STUDY OF A MALE FIGURE
black chalk, 201x106 mm
on the recto, lower right, black chalk: "Baron / 23 novem. / 19[...]"