Otto and Walters & Webb
Hess Nachf., Adolph. SAMMLUNG KOMMERZIENRAT H. OTTO. ANTIKE MÜNZEN. Luzern, 1. Dezember 1931 und folgende Tage. 4to, original printed card covers. (4), 54 pages; 1339 lots; 31 fine plates. Very good. [with] Hess Nachf., Adolph. RÖMISCHE MÜNZEN. SAMMLUNGEN FREDERICK A. WALTERS, ESQ. F.S.A., UND PERCY H. WEBB, ESQ., M.B.E. Luzern, 9. Mai 1932 und folgende Tage. 4to, original printed card covers. (2), 82, (2) pages; 2815 lots; 29 fine plates. Very good. Two notable sales. Clain-Stefanelli 1955 and 4088. Grierson 286 and 288. Spring 331 [also listed under "Most important sales of ancient Greek coins"] and 334.