I can?t seem to figure out what year a ford tractor I?m looking to buy can any body help? I found several numbers it has a loader one number is between the starter and bell housing on the right side sitting on the tractor, it is *c711339*, another is on the oil pan rail I think on right side it is, star, E939509, star, sorry had to spell star didn?t have a star symbol. Right side block E6NN 6015 CA, on left side block HH 6107. Any help be greatly appreciated. I think it?s about a 1982 or 83 by looking at pictures of others. It has four lights under the finders two on each side. Has roof top not in closed has bucket control on right side next to instrument pannel haven?t seen one like that yet. That?s about all I got thanks.