This is a rare advertising barometer, probably from the early 1960s. Set within a chrome bezel and convex glass the text and logo is in the traditional style and colour of Pan American Airways from the 1960s era. There is no hanging facility indicating that the instrument was part of a promotional display, ideal for desktop display - options for wall hanging are available. It was clearly not for general distribution as the wording to the back states 'Property of PAN AMERICAN WORLD AIRWAYS'. A nice and rare piece of nostalgia from a much loved airline. 160mm diameter x 30mm deep (excluding the setting knob).