Gauge, Pressure

Brass gauge with a glass cover. The face of the gauge has numbers around the outside edge ranging from 0-60 in increments of 10. There is a movable arrow in the centre that ends with a crescent shape. The manufacturers information is on the face of the gauge, "MADE IN ENGLAND DESIGN NO 0421-5 PEACOCK BROTHERS LIMITED MONTREAL lb/in2 TRADE MARK 8036375". There are three small holes in the bottom edge of the metal body. There is a small threaded pipe coming out the bottom of the gauge.