Vintage 4-ALL Farmlyme Basic Fertilizer Thermometer Very RARE Barn Find. This thermometer  was found in century farm barn. It still works just fine.  The 10 function  fertilizer was made by  the Agricultural  Div.  of The Woodville  Lime Products Co.  Toledo,Ohio.  It is a very old thermometer I not sure the age other than what I was told  1930's 40's..It is the only one I have seen. It measures approx. 27" X 7". (Please Check Pictures for condition.)   Thanks !!!