Up for bid is a Weems & Plath Atlantis Barometer. This is a gorgeous brass instrument that will be the absolute jewel of your boat! Beautiful patina!! See Pictures. Not only does it look great but it work well too! If your order this new from Weems & Plath it is $623.99 before tax and shipping, but a new unit won't have this gorgeous patina! Get it here for a fraction! Please check out my other listings for more quality marine equipment (Diesel engines, transmissions,  fuel tanks, self tailing winches, electronics, Compasses,  sails, etc) and other quality items. I'm always updating my inventory, so save me as a seller to keep up to date with my offering. Good Luck, Happy Bidding!!!