Auction sale reference

Gainsborough Dupont (Sudbury 1754-1797 London) Portrait of William Mainwaring, full length, in a black coat and breeches and a white shirt, leaning on a pillar

Sold for £9,000 at Bonhams on Dec 3, 2025.

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Lot description

Gainsborough Dupont (Sudbury 1754-1797 London) Portrait of William Mainwaring, full length, in a black coat and breeches and a white shirt, leaning on a pillar oil on canvas 236.2 x 153.7cm (93 x 60 1/2in).

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