Investigations at Assos; drawings and photographs of the buildings and objects discovered during the excavations of 1881--1882--1883, by Joseph T. Clarke, Francis H. Bacon, Robert Koldewey; (1902)
Bacon, Francis Henry, 1856-, Clarke, Joseph Thacher, -1920, Koldewey, Robert, 1855-1925, Bell, Harold Wilmerding, 1885-1947, Archaeological Institute of America · Cambridge, Mass., Archaeological Institute of America; [etc., etc.] · leaf 10
Numismatics
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.