Wethli, Mark (American, born 1949). OCTOBER LIGHT. Charcoal on paper, 1992. 20 1/2 x 16 inches, plus margins, framed to 26 1/2 x 31 1/2 inches. Signed in pencil in the margin, lower right, and with a handwritten note from the artist on the verso of the frame. Provenance - collection of Roz and Sumner Bernstein. In Excellent condition.