b'126695695A stunning Art Deco brooch, 18ct white gold set with 104 diamonds (approximately 6.12ct), in original plush fitted box,retailed by R. STEWART of Glasgow. Formerly the property of DAME MARY COOK.5cm wide, 11.8 grams.PROVENANCEThe Cook family, by descent.Lady Cook was photographed wearing this brooch when being presented to King George V and Queen Mary.$6,0008,000696OFFICIAL INVITATIONS, ETC: A collection of invitations, seating699cards, Christmas cards, etc., mainly endorsed for Sir Joseph &A gold and opal bar brooch made from a row of nine graduated Lady Cook, including July 1919 invitation to meet Lady Helenand polished solid Coober Pedy white opals, early 20th century,Munro Ferguson (wife of the Governor-General & founder offormerly the property of DAME MARY COOK.the Australian Red Cross); August 1919 farewell to Admiral of5.2cm wide.the Fleet Viscount Jellicoe; May 1920 invitation to the Review of the Royal Australian Navy; May 1920 to meet the Prince ofPROVENANCEWales; February 1922 the dress code to be worn at the marriageThe Cook family, by descent.of Princess Mary with the Viscount Lascelles; December 1925$400600 State Banquet at Buckingham Palace; December 1925 Evening Party at Buckingham Palace; March 1927 dinner in honour of Sir700Joseph Cook; March 1932 Garden Party to commemorate theCOOK FAMILY PHOTOGRAPHS: An accumulation in albums, Opening of the Sydney Harbour Bridge; November 1934 Officialloose and in studio folders including formal portraits from the Landing of The Duke of Gloucester; November 1934 LordHay Wrightson Studio, New Bond St., London; Payne, Sydney; Mayors Ball for the Duke of Gloucester; May 1935 Garden PartyLake, Melbourne, etc. Various formats including small snaps. to Commemorate the Silver Jubilee, etc. (35+ items). (300+).$300500$300500 697 701A vintage graduated opal and crystal bead necklace with roseA Japanese Akoya single strand pearl necklace (8-8.5mm), gold plated clasp, early 20th century, silver clasp set with pearls and white sapphires, in original each bead turned from solid Coober Pedy white opal. box with retailers mark and certificate (made out to Formerly the property of DAME MARY COOK. Mrs. Cook) CIRO Of Bond Street London & New York. Requires restringing. Formerly the property of DAME MARY COOK.44cm long. 53cm long.PROVENANCE PROVENANCEThe Cook family, by descent. The Cook family, by descent.$1,0001,500$400600 698 702An 18ct yellow gold wedding band, together with a gold andA vintage carved ivory bangle, early 20th century,pearl stickpin and an 18ct white gold and yellow stone ring, formerly the property of DAME MARY COOK.formerly the property of DAME MARY COOK. 7.6cm diameter, internal measurement 5.6cm diameter.7.5 grams total.PROVENANCE PROVENANCEThe Cook family, by descent. (3) The Cook family, by descent.$300500$200300 '