Ice plug with ivory handle; The semi-cylindrical drill is connected by means of a needle; which gradually expands into a handle of oval cross-section; connected to a also widening; rectangular attachment with beveled corners. The drill fits a round profile closed slider with a hollow handle that ends in a flat; curled up; widening thumb grip. There are two elongated openings in this handle; which fit around screws fixed in the handle of the drill. With the thumb grip the slider can be moved into the drill until the screws slow down the handle. Attached to the shank of the drill is an ivory; widening handle; which is rectangular in cross-section with beveled; swiveled corners that wrap at the straight end.; Pierre Louis Uriot; Amsterdam; 1850; silver (metal); ivory; l 28.5 cm x w 5.2 cm x d 3.6 cm x w 164 gr