Cristal de Lorraine, large egg champagne cellar refresher XXth

Old champagne cellar in the shape of an egg with diamond tips and palmettes. Mouth-blown piece, and hand-cut, in 24% lead crystal. Signed under the base cristallerie de lorraine (1925-1997), and numbered 418/500. The removable inner piece in brushed metal, refresher for 6 flutes and 1 bottle, is not present. Period: xxth. Dimensions: diameter 30 cm, height 50 cm, weight about 20 kg. Very good condition (no shine) Desired on-site pick-up (shipping via cocolis possible).