Watch List notes:

Helbing, Otto, Nachf. Auktion [60]. (München, 12 June 1930). 1-134 pp; lots1-2092; 34 pl.. 26.5 x 20.5 cm. Coins of collection Dr. v. Ringelmann; Bistum Würzburg; coins and medals; talers; gold coins of Germany; estimate sheet; indexed. Very Good, a few tears to spine, pencil marks, cover separated between pages 2 and 3.

Duplicate from the Library of the American Numismatic Society.