Bishop, Isabel. STUDENTS WALKING or SIX STUDENTS. T. 74. Etching and aquatint, 1976. A proof aside from the incomplete edition of 30 (only 1/30-4/30 were printed). Signed in pencil. 8 1/8 x 13 5/8 inches; 205 x 348 mm. In very good condition, but with some marginal ink soiling. Rare.