Jerzy PANEK (1918–2001), Self-Portrait—Right Three-Quarter View, 1964 [October 11]. Drawing from "The Artist’s Sketchbook—1964"

dark blue ballpoint pen, blue crayon, light cream-colored paper with a light blue checkered pattern; 29.3 x 21 cm;
top right: 11. 10. (pen) – referring to the date the drawing was created – October 11, 1964

Attached to the drawing is a certificate of authenticity issued by Adam Konopacki’s Art Consultant Agency on July 20, 2015.