Vintage glazed stoneware potter's liquor bottle

The bottle is in perfect condition, no accidents, no cracks or splinters. It was turned by a potter, then enamelled afterwards. The coin is marked on the reverse, hollow at the tip, with the initials of the potter. Beautiful gray enamel speckled with great softness. It has retained its original cork, also made of ceramic, filled with cork. This is a french regional work of beautiful quality, from the 60s.