Peugeot Mathus 2-Prong CorkscrewTwo prong cork extractor black 11 cm 4. 5inch The design of the black Peugeot Mathus is inspired by the famous models of the 19th century. This two prong cork extractor is perfect for old style corks that have become brittle over time. Removing old corks in aging wine bottles can be a challenging task even to the finest of wine collectors. The Peugeot Mathus cork extractor is the ideal solution to safely removing aging corks that have become brittle.