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A three-piece mathematical instrument set, the case with label for T. Rubergall, Haymarket, London/Note: Thomas Rubergall was Optician to King George III and later to William IV
Sold for £160
A three-piece mathematical instrument set, the case with label for T. Rubergall, Haymarket, London/Note: Thomas Rubergall was Optician to King George III and later to William IV