Sat, Oct 6, 2018 10:00AM EDT
American. Two Griswold cast iron coffee mills in red paint, including a Grand Union model; oah. 10.75, wd. 6.25, dp. 6.75 in. (each, including wooden mounts).
These mill models are 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 131 (4-174 and 4-177).