Antique mahogany mercury stick barometer made by humboldt barometer company of fredonia new york. Fully working barometer with mercury thermometer. Mercury tube is fully intact and tube is full and functioning. The barometer tube is very delicate with mercury in place.The item “Antique Mercury stick barometer Humboldt Barometer Co, Fredonia, NY” is in sale since Friday, August 22, 2014. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “joe_in_oh” and is located in Powell, Ohio. This item can’t be shipped, the buyer must pick up the item.