This is a very unusual stamp vending machine by the Sanitary Postage Service Corp. of New York. Porcelain body with attached tin light-up advertising panels where local merchants could buy advertising on the machine. This example comes with a selection of advertising already in place, a mirror on the front and window to view product. Crank handle and original manufacturers label. Condition shows heavy oxidation to the light up panels, light edge chipping to the porcelain, requiring a new cord and missing the back access door. This machine is not pictured in "Silent Salesman Too" by Bill Enes. Condition: (Good). Dimensions: 19 - 1/2" x 12 - 3/4" x 9".