2000 JOHN DEERE #5 IN SERIES PEWTER CHRISTMAS ORNAMENT,INCLUDES ORIGINAL POUCH,BACK READS THE MODEL R INTRODUCED IN 1949 WAS THE FIRST JOHN DEERE TRACTOR WITH A DIESEL ENGINE PRODUCED UNTIL 1954 IT FEATURED A GASOLINE FUELED AUXILIARY STARTING ENGINE THAT ENHANCED THE WARM UP OF THE DIESEL ENGINE FOR A FAST START ON A COLD DAYS WORK,NO. 5 IN A SERIES,MEASURES 2" IN DIAMETER