Original 1889 IMPERIAL MILL NO. 157 Coffee Grinder Manufactured by the ARCADE MANUFACTURING CO. Two dates on the original label read, Patented September 25, 1888, March 19, 1889. Measures 7 inches square, has removable coffee grind draw and with adjusting crank handle to regulate grind size. Has one small wood crack on top probably from age. Other than that it is in excellent condition and seems to work perfect. Thanks for stopping by Blue Ridge Antiques and Collectibles!!!