It measures about 5 inches wide and 6 1/2 inches tall. The round portion does come out of the wooden frame. Great gift for that captain or sa. Ilor in your life.The item “NICE ANTIQUE SHIPS WHEEL SHAPED BAROMETER Desk Decoration” is in sale since Friday, January 23, 2015. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “carzz32″ and is located in Westlake, Ohio. This item can be shipped worldwide.