A pair of early 19th century theatrical tinsel print pictures

A pair of early 19th century theatrical tinsel print pictures, 'THE CHILD LOST' and 'THE CHILD FOUND', silk, cut tinsel foil and hand-coloured print, inscribed 'London J. Fairburn, no. Minories' and in pen 'Sold by S. Simkin Sudbury', 20.2 x 15cm, in glazed, gilt and ebonised wood frames, together with a similar picture 'THE SAILORS RETURN' also by J. Fairburn. (3)