A Solid Silver/glass Lemonade Jug, G. Keller, Paris c.1880

A solid silver/glass lemonade jug with internal cooling element, G. Keller, Paris c.1880 The pictures should be self-explanatory but please feel free to ask any questions. This is quite a rare item so most viewers may not be familiar with such an article. Basically, ice goes in the element which keeps the drink cool, whether it be lemonade or iced tea, or whatever. G. Keller was a prestigious Paris silversmith, founded 1838, whose work is still very much prized today. Fully hallmarked for Paris 1838-1878 Grade 1 0.950 standard silver. Hallmarks dotted all over. If you think its a dent, its not its a hallmark. Its in very good used condition. Light signs of use, but no damage. Used but not abused. No inscription. Dimensions: 26 cm tall, 17 cm widest. Gross weight. 1309 gms