Smiths Mill Silkey Breeder Business. Material: paper. Size: 6 1/2 x 3 1/2". Description: white pocketed paper - black printed returned address in upper left corner: "After Five Days Return to Fred H. Silkey Smiths Mill, Minn., Breeder of Big Type Poland China Swine, Good Stock Always on Hand." - black and white graphic: sow with piglets.
