Antique Keuffel & Esser Co. Keuffel & Esser Co. Surveying Aneroid Compensated. Made In England. Our hours of operation and communication are MON-FRI 10:30 to 7pm. Were very sorry if your question does not get answered outside of those hours. Thank you for viewing our products! We appreciate having the opportunity to rectify any problems with our items or listings and so far we always have. If there are any issues with paying, please communicate with us before then so we can cancel instead of getting a negative mark on your account. Please keep a couple things in mind. Upscale homes and neighborhoods are the optimal targets for this type of crime but nobody is exempt or immune to this crime. Ensuring the item is the exact thing you need is on you, the customer, before purchasing a brand new item. The item “Antique Keuffel & Esser Co. NY Barometer” is in sale since Tuesday, October 27, 2015. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “ezmoneybethlehem” and is located in Bethlehem, Pennsylvania. This item can be shipped to United States.