Arthur William Heintzelman, 1891-1954, MA/CA, original etching of, "Head with black drape," signed lower left, "Arthur Wm. Heintzelman," and lower right "22", label from "Frederick Koppel & Co. Rare Engravings," on verso, 4 1/2" x 4 3/4" sight, good condition, framed and matted under glass. Estimate $100-200
