Seth Thomas c1876 Centennial Clock Smith Corona Electric Drive Belts This Pfeiffer Balzers pumping cart

This Pfeiffer Balzers pumping cart is built around a TPU-060 turbomolecular high vacuum pump (60 l/s) capable of a final ultimate pressure of 1 ×10−11 Torr

by Airguide instruments Chicago Illinois

palletized

My Aunt Pauline gave this to me when I was in High School in 1967

Seth Thomas c1876 Centennial Clock Smith Corona Electric Drive Belts This Pfeiffer Balzers pumping cartThis is a Cottage model veneered shelf mantle clock created at the time of the 1876 Philadelphia Centennial Exposition. The top of the door contains a square clear glass panel, the bottom of the door has a reverse painted tablet. Minor paint loss to the background does not detract from the pastoral scene depicting the grand Centennial Exhibition Hall of 1876. The panel includes a central oval depicting the main buildings of the Philadelphia 1876