A rare Longton Hall commemorative mug c.1760, printed in black probably by Sadler of Liverpool, with a portrait of William Pitt, flanked by Britannia and Liberty with Fame above, signed in reverse in the print with `G Smith Sculpt`, some restoration to the rim, 12.5cm. Cf. 18th Century English Transfer-Printed Porcelain and Enamels, The Joseph M. Handley Collection, p.33, no.1.19 for a similar mug signed by Sadler.