Description: CLAUDE CLARK (1915 - 2001) Drill Press. Carbograph (carborundum etching) on cream wove paper, 1941. 241 mm; 9½ inches diameter (tondo) , wide margins. Signed in ball point pen and ink, lower right. Published by the Pennsylvania Art Program, WPA, Philadelphia, 1941.Provenance: the estate of the artist; thence by descent, private collection, Texas.A very good, dark impression of this scarce WPA print - we have not found a record of another impression at auction.