(1978). Magnificent jewelry: Property of various owners, including the estates of the late Helen Huntington Hull, Anna Tuma Perry and property from a Philadelphia estate, property from a New York estate : public auction Wednesday, April 12, 1978 at 2 p.m., Thursday, April 13, 1978 at 2 p.m. Sotheby Parke Bernet.
Chicago-Zitierstil (17. Ausg.)Magnificent Jewelry: Property of Various Owners, Including the Estates of the Late Helen Huntington Hull, Anna Tuma Perry and Property from a Philadelphia Estate, Property from a New York Estate : Public Auction Wednesday, April 12, 1978 at 2 P.m., Thursday, April 13, 1978 at 2 P.m. New York, NY: Sotheby Parke Bernet, 1978.
MLA-Zitierstil (9. Ausg.)Magnificent Jewelry: Property of Various Owners, Including the Estates of the Late Helen Huntington Hull, Anna Tuma Perry and Property from a Philadelphia Estate, Property from a New York Estate : Public Auction Wednesday, April 12, 1978 at 2 P.m., Thursday, April 13, 1978 at 2 P.m. Sotheby Parke Bernet, 1978.