Bishop, Isabel. American, 1902-1988. LAUGHING HEAD. Etching, 1934 (Teller 17). 5 x 3 7/8 in. Signed and inscribed "artist's proof." The number of proofs is not known, but likely ony a few. (There was a posthumous edition of 50 published by Sylvan Cole and Misdtown Galleries as part of the portfolio Eight Etchings, 1927-1934, in 1989, in which the images are signed in facsimile).