German, 1894-1977 Betsy Ross House, Philadelphia Etching ca. 1930 Broad & Nassau Streets Etching n.d. Equitable Trust Building, New York (Seen from 50 Broadway) Etching ca. 1926 Medical Center, N.Y. Etching 1927 New York Curb Exchange Etching ca. 1929 New York Stock Exchange Etching ca. 1929 Skyline from Weehawken Etching 1927
