Early Helbing Sale
Helbing, Otto. AUCTIONS-CATALOG ENTHALTEND DIE SAMMLUNGEN DES HERRN ALBERT WEINREB ... KARL FABER ... KONRAD KIRCHNER... München, 12. Dezember 1904 und folgende Tage. 8vo, original printed paper covers. (8), 235, (1) pages; 5552 lots; 16 fine plates. Spine worn near head; very good or better. A scarce Helbing sale with excellent plates, including two plates devoted to ancient coins. Spring 290 (the earliest Helbing sale listed by Spring).