MIKHAIL SOKOLOV (1885-1947) The Horsewoman signed 'Sokolov' (lower left); stamp of the Igor Dichenko collection (verso) red chalk on paper 17 x 20.6 cm executed in the 1930s Provenance : Collection of Igor Dichenko (1946-2015), Soviet and Ukrainian collector, art historian, painter, one of the ideologues of the Ukrainian avant-garde, Kiev. Private collection, Europe MIKHAIL SOKOLOV (1885-1947) The Horsewoman signed 'Sokolov' (lower left); ownership stamp of Igor Dichenko collection (on the reverse) sanguine on paper 17 x 20.6 cm executed in 1930s Provenance: collection of Igor Dichenko (1946-2015), Soviet and Ukrainian collector, art historian, painter, one of the ideologists of the Ukrainian avant-garde, Kiev. Private collection, Europe