Thomas Howard, IV Duke of Norfolk the original is at Strawberry Hill. [graphic][between 1788 and 1793?]eng"Portrait of Thomas Howard, fourth Duke of Norfolk, bust-length to right, looking towards the viewer; wearing jewelled soft hat, dark cloak over doublet, garter chain and ruff; in an oval."--British Museum online catalogueTitle etched below image.Artist attribution to Anthonis Mor from the Catalogue of engraved British portraits.Publication information from that of the volume in which the plate was issued.Plate from: Thane, J. British autography. A collection of fac-similies of the hand writing of royal and illustrious personages, with their authentic portraits. London, J. Thane, [1788?-1793?].Facsimile of the sitter's signature etched below title, with the caption: His autograph from an original letter in the possession of John Thane.One print composed of two plates; the oval portrait and facsimile signature are printed in black ink from the smaller plate, and this combined design is surrounded by an etched ornamental border printed in red ink from a separate, larger plate.