In 1904, Alfredo Siegert was appointed purveyor of Angostura aromatic bitters to the King of Prussia, and in 1907 to King Alfonso XIII of Spain.
Angostura Diamond Jubilee Bitters - Trinidad Rum Society
International bars vote Angostura bitters best in the world
C. John's Appointment of the Royal Warrant – C. John
Team TTO - Roger Daniel outside House of Angostura, makers of
Royal warrants The Royal Family
Stamps Great Britain 1955 Queen Elizabeth II Definitive SG 556
Angostura Ltd Royal Warrant Holders Association
ANGOSTURA® AWARDED £3,000 GRANT FOR LAVENTILLE NGO FOR CHARITY
Angostura Bitters 20cl / Diamond Jubilee
1955: Angostura Issued a Royal Warrant by Queen Elizabeth II
GB QUEEN ELIZABETH II 1955, HIGH VALUE CASTLES SRT, Mi278I-291I
What is a Royal Warrant and what about those granted by Queen
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1936-1952 Angostura Aromatic Bitters 2 Oz. Brown Bottle W