A French late 19th/early 20th century nickel and ivorine-mounted advertising champagne bottle pocket corkscrew,
A French late 19th/early 20th century nickel and ivorine-mounted advertising champagne bottle pocket corkscrew,

細節
A French late 19th/early 20th century nickel and ivorine-mounted advertising champagne bottle pocket corkscrew,
with one blade, marked Moet & Chandon Epernay.
See Plate 8