Le Creuset Butlers Friend (P/N PC300L-50). By carefully sliding the prongs between the neck and cork, adhesion pulls the cork out of the bottle intact, without crumbling.
Dishwasher safe, the Butlers Friend has a black nickel finish and is covered by a 10-year warranty.
The Butlers Friend from Le Creuset is the first choice for extracting dry, brittle corks from older bottles of wine.