Prior (New York, USA) Heavy White Porcelain Ace Envelope Moistener No. 7

$ 22.00

A white porcelain stamp and envelope moistener by Prior USA.  The roller is removed and the base is filled with water and when the roller is replaced, a stamp or envelope is rolled across the top to moisten the glue.   It measures 4 1/4" wide and 3 1/3" high and the bottom is impressed with "ACE Moistener No. 7" "Prior New York U.S.A."  The condition is good.