A Martin Brothers Pottery stoneware Medieval jug

A Martin Brothers Pottery stoneware Medieval jug, dated 1875, shouldered form with knopped neck and applied handle, incised with a lady playing a lute on a terrace setting with peacocks, the reverse with a maiden standing, glazed in blue and green on a buff ground, E.23 R W Martin London 1-1875, to base and plaque below handle, hairline to top rim, 24.5cm. high