Late 19th-early 20th century. A group of two porcelain engine/machinist occupational shaving mugs, including:

one depicting a man operating a machine, with faded gilt inscription below painting and marked for Koken and Limoges W. C. & Co. France on underside;

and one depicting a machine, with faded gilt inscription above painting;

each approximate ht. 4, wd. 3.75, dp. 3.5 in.