This antique Harrison & Co Montreal Compensated Pocket Barometer is a rare find for any collector of scientific instruments. The barometer dates back to the pre-1930 era and was manufactured by the renowned maker Harrison & Co. The device is a pocket-sized barometer, making it easy to carry around and use on the go. The barometer is a valuable addition to any collection of antiques, scientific instruments, or barometers. It is a compensated pocket barometer, which means it is designed to measure atmospheric pressure accurately. The device is in excellent working order and has been well-maintained over the years. It is an excellent opportunity to own a piece of history and add it to your collection.
