This is for an anderoid barometer with thermometer. It is brass and is in a wooden base. The barometer measures 5 7/8 across. It has millibars and inches on the top and temperature in fahrenheit on the bottom. I have no idea if it is working or not. As you can see, the brass on the area that shows is rusted, the area where it sits in the base is nice and shiny. The face screws off. I do not see a makers mark anywhere, there are the number 8 61 on the back.The item “VINTAGE MARINE BRASS ANEROID BAROMETER FAHRENHEIT THERMOMETER IN WOOD STAND” is in sale since Wednesday, April 15, 2015. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “freeatlast59″ and is located in San Luis Obispo, California. This item can be shipped worldwide.