The Large Vintage Plastimo Solid Brass Port Hole marine Style Barometer is a 22.5cm diameter original barometer made of brass, originating from the United Kingdom. This unique piece combines marine style design with historical accuracy, making it a stylish and functional addition to any maritime-themed space. GREAT WORKING VINTAGE CONDITION. A VERY GENEROUS 22.5CM IN DIAMETER X 8CM TALL. REALLY HEAVY AND THICK GLASS.