The collection of rings of His Serene Highness Prince Hugo Erba Odescalchi of Budapest.
Contributors: Odescalchi, Hugo Erba, Prince of Budapest.
Publisher: Messrs. Foster
Published: 1907
Place of publication: London
Language: eng
Notes: First day's sale on Wednesday, 10th of July, 1907 (p. 3).

Sale Catalogue.

Cover title.