Pearl and diamond tie pin, circa 1900, Vienna 1900: An Imperial and Royal Collection, 2023

Lynda Benglis

Vienna 1900: The Imperial and Royal Collection - Côte d'Azur Sotheby's International Realty

Pair of seed pearl cufflinks and a pearl tie pin, circa 1910, Vienna 1900: An Imperial and Royal Collection, 2023

Gem set, diamond and gold tie pin, circa 1910, Vienna 1900: An Imperial and Royal Collection, 2023

Vienna 1900: The Imperial and Royal Collection - Côte d'Azur Sotheby's International Realty

Jewellery, Watches and Objects of Vertu (14 Mar 23) by Noonans Mayfair - Issuu

Sotheby's Auction Set for a German Noble Family's Jewelry - The New York Times

Nobel Jewels - DorotheumArt Blog

Vienna 1900 hi-res stock photography and images - Alamy