For sale is this wonderful and rare Kelvin-White National Instruments antique Binnacle Compass. Early example of this compass. Kelvin-White is one of the longest established instrument manufacturers in the world and is traceable to the 18th century. Learn more at: https://www.kelvinhughes.com/about/history.  This is one of the very few binnacles of this kind available for sale in the world today.