F. Amadio & Son English Mahogany Banjo Barometer Consign Now DeptFurniture/Decorative ArtsSizeHeight 39 in. Width 10 in. F. Amadio & Son English Mahogany Banjo Barometer, by MS St. John St. Roads, London. Height 39 in. Width 10 in. Please note that this auction has ended. Click here for an overview of this auction.