Self-portrait is a beautiful original lithograph on paper realized by Diego Pettinelli Monogrammed and dated on the lower right, DP. 1939. Sheet dimension: 39.5 x 32 good conditions except for the line of being fold in the middle. This contemporary artwork represents the artist's portrait created through quick and confident short strokes, in well-balanced composition. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution