Watch List notes:

Helbing, Otto, Nachf. Auktion [51 and b]. (München, 12 April 1927). 162 pp.; 1973 lots; 64 pl.. 26 x 20.5 cm. J. Spring 294; Collection of B[runner] in M[agedeburg] of coins and medals of Magdeburg and Brandenburg; Collection sold on behalf of Professor H.of Greek and Roman coins; this is a copy of both modern and ancient coins in one volume.  All coins priced.  Some extraordinary Sicilian, Black Sea and Roman pieces. Near Fine, covers a bit faded, small tear to spine.

Duplicate from the Library of the American Numismatic Society.