Helbing Sales Featuring World Coins
Helbing Nachf, Otto. AUCTION CATALOGUES FEATURING WORLD COINS. Includes the following: 28. Juni 1920 und folgende Tage. Freiherr von Zu-Rhein. 14 plates. 8. Juli 1924 und folgende Tage. Middelalters und Neuzeit. 25 plates. 12. Oktober 1926. Dr. Josef Hinterstoisser. Unplated. 5. November 1928 und folgende Tage. Gefürsteten Grafschaft Tirol. Hand-priced. 44 plates. 17. Juni 1929 und folgende Tage. Middelalters und Neuzeit. 38 plates. 11. Januar 1932 und folgende Tage. Paul Julius. 58 plates. 20. März 1935 und folgende Tage. Otto Lanz. 18 plates. 26. Juni 1939 und folgende Tage. Bayern, Pfalz. Bound. Hand-priced. 24 plates. Eight catalogues. 4to, all but last in original printed card covers (last in brown cloth). Julius catalogue with worn spine and detached cover. Generally very good. An interesting group. The Paul Julius catalogue is still often employed as a reference work. This sale did not take place, and the collection was ultimately sold in two 1959 auction sales by R. Gaettens in Heidelberg. This first catalogue of the collection is notable for the fine quality of the illustrations (far superior to the halftones employed in the 1959 sales). Clain-Stefanelli 14577. Grierson 291.