LOT 026 – DIEGO RIVERA, PORTRAIT OF A BOY, 1935 CHARCOAL AND PASTEL, SIGNED AND DATED BOTTOM LEFT. 11 X 7-1/2 SIGHT SIZE. NOTE: ATTACHED IS THE 1935 EXPORT PAPER FOR THIS PAINTING FROM JUAREZ, MEXICO. PROVENANCE: DESCENDED THROUGH THE CONSIGNOR’S FAMILY, FIRST TIME OFFERED TO THE PUBLIC