Circa 1920, English, insignia of the Prince of Wales Leinster Regiment (Royal Candians), comprising (17) domed brass buttons (10 large and 7 small), each embossed with regimental insignia, the backs stamped with various makers' marks. Provenance: Sotheby's, New York, Duke and Duchess of Windsor sale, Sept 11-19, 1997, Sale #7000, Lot 1512 (original lot included additional items); Estate of Alfreda Rochelle-Thomas, Palm Beach, Florida.