Watch List notes:

Sydney International Exhibition, 1879, Official Judge's Pass in silver (38mm), by W.Burtt, ring top suspension with JUDGE suspender fitted, reverse inscribed, 'Hon. George Thornton.'. Very small edge nick on reverse, otherwise nicely toned nearly uncirculated and rare with Judge suspension.

Most of the following is from Wikipedia Commons.

George Thornton (23 December 1819 - 23 November 1901) was an Australian merchant and politician, serving as a Sydney Municipal Council Alderman, Mayor of Sydney and member of the New South Wales Legislative Assembly and Legislative Council. Thornton was born in Sydney, the son of Samuel Thornton (son of another Samuel, a woollen manufacturer of Barnsley, Yorkshire) and Sarah (n�e Madden). Sarah was transported to Australia as a punishment for larceny; Samuel followed, arriving in Sydney in 1814 as a free settler, and was granted land by the colonial government.

George Thornton was educated at the Australian College on Jamieson Street, Sydney; he went into work as a custom-house and ship agent, later becoming an import merchant. Having been a magistrate in Sydney for many years, Thornton served also as a director of various financial institutions such as the City Bank of Sydney. He was elected to the Sydney Municipal Council in November 1847, and served as mayor in 1853 and 1857. Thornton was elected as a member for Sydney City from 1858 to 1859. In May 1861 he was appointed to the Legislative Council when Governor Young agreed to flood the council in support of John Robertson's land bills, but this was frustrated when the President of the Council, Sir William Burton refused to swear in the new members and resigned with others forcing the proroguement (suspension) of the Council. He represented Goldfields West in 1867 and 1868. In 1877 he was appointed for life to the Council. George Thornton was a commissioner of the 1879 Sydney International Exhibition and was a judge for Class 313 Musical Instruments. He also won a bronze medal in that class and was awarded a large silver medal for his services.

Thornton was the foundation President of the Sydney Rowing Club and was instrumental in the club's formation and growth from 1870 until his death. He served as President of the New South Wales Rowing Association from 1879 till his death. Thornton died of dysentery in 1901 at Parramatta, survived by his wife, Mary Ann (daughter of John Solomon, of Sydney) and daughter Frances; he was predeceased by a son and a daughter.