Richard Purcell Mezzotint engraving after Sir Joshua Reynolds P.R.A. 1723-1792. Portrait of Mrs Greenwood (née Fordyce) Playing an English Guitar. An unlettered proof impression trimmed outside of platemark & laid to backing sheet. Titles written in ink in an 18th.Century hand. Circa.1763. Small retouched area upper left. 26 by 35.8 cms.