Vintage McCoy Pottery MCM Ribbed Green Glazed Planter Made in USA

This planter was made in the 1970's. 

McCoy is a brand of pottery that was produced in the United States in the early 20th century. It is some of the most collected pottery in the nation. Starting in 1848 by J.W.McCoy Stoneware company. The company was established by Nelson McCoy Sanitary Stoneware Company in 1910. They continued on almost into 1991 but had to close down due to declining profits.