Prestige Group Skyline Pressure Cooker. This is a vintage pressure cooker produced by the Prestige Group from England. It is a great piece that we believe to be from the 1950's and is approximately 3 quarts with some scrapes along the top as a result of use. Included with this set are three basket inserts and the owner's manual with recipes in it. This is a wonderful collector's item from "across the pond" and it conforms to the British Standards Institution.