Offered is a round thermometer with glass front that hung on a wall and advertised Ansco All Weather Film. The thermometer has an aluminum backing and measures a little over 12 inches from top to bottom and 12 inches from side to side. There's a little wear and some discoloration at the edge near the 100-120 degree area. It is marked T. W. O'Connell & Co. Chicago 13, Ill. The thermometer is in good condition and in working order.