3 beautiful old stone jugs - top preserved, unused - hallmarked - pottery Gerz - Gerzit Beer mug - tankard Earthenware - blue glazed All beer mugs have a tin lid with dark blue ceramic insert and relief and are like new, unused and hallmarked on the bottom 1. Mug/ tankard is from the company Gerz (manufacturer) The products of the Gerz company are highly appreciated, above all because of the carefully manufactured, silvery shimmering salt glazed stoneware. Height: 14 cm - width on top: 7 cm - width inside: 10 cm 2. Mug/ tankard is from the company Gerzit I (Manufacturer) Height: 11 cm - width on top: 7 cm - width inside: 7 cm 3. Jug / tankard has only one serial number, presumably also Geritz Height: 11 cm - width on top: 7 cm - width inside: 7 cm All pitchers are without errors. 3 very nice vintage beer mugs. Beautiful King beer mug, content 0.6l. Beautiful collectible with brilliant. they are marked.