A terrific old corkscrew. It's fairly small measuring 4 inches. A cream coloured tapered handle. I'm not sure what the material is, it has what looks like a grain to it so wonder if it could be either ivorine or bone. The hook itself I'm fairly sure is steel. No markings anywhere I can see to give any clue on the maker or age. In good vintage condition. Please take a look at the pictures and ask any Q's before bidding.