1999 JOHN DEERE #4 IN SERIES PEWTER CHRISTMAS ORNAMENT,INCLUDES ORIGINAL POUCH,BACK READS MODEL M THE GENERAL PURPOSE UYILITY MODEL M WAS THE FIRST NEW JOHN DEERE TRACTOR MANUFACTURED AFTER WORLD WAR II INTRODUCED IN 1947 AND PRODUCED UNTIL 1952 IT FEATURED TOUCH O MATIC HYDRALIC CONTROL TO ELIMINATE THE HEAVY WORK OF ATTACHING AND CONTROLLING INTEGRAL EQUIPMENT ,NO. 4 IN A SERIES,MEASURES 2" IN DIAMETER