Sat, Oct 6, 2018 10:00AM EDT
American. A cast iron Griswold mill in black paint, designed to clamp on a table top, embossed Patented Dec 27 1898; oah. 15 in.
A similar mill model is referenced and pictured in Antique Coffee Grinders: American, English, and European by Michael L. White and Judith A. Sivonda (Atglen, PA: Schiffer Publishing, 2001) on page 129 (4-171).