拍品专文
William Chapman entered his mark as a goldworker on 14 November 1859 from 14 Frith Street, Soho. He is known to have specialised in making regalia.
Henry F. Swan, a partner of Sir Armstrong Mitchell, shipbuilders on Tyneside, was celebrated for his invention of the oil tanker, a patent for which he filed in 1885. He also financed his brother C. S. Swan in founding the shipbuilding firm of Swan-Hunter.
Henry F. Swan, a partner of Sir Armstrong Mitchell, shipbuilders on Tyneside, was celebrated for his invention of the oil tanker, a patent for which he filed in 1885. He also financed his brother C. S. Swan in founding the shipbuilding firm of Swan-Hunter.