RIGOBERTO MENA (Born 1961) Untitled Two mixed media (ink, charcoal, pastel and collage) on paper Each signed lower right 17 x 12.5 cm 55.5 x 77 cm (frame) Two mixed media on paper (ink, pastel and collage) Signed lower right 6 3⁄4 x 4 7⁄8 in. 21 7⁄8 x 30 1⁄4 in. (frame)