RARE AND HARD TO FIND! John Deere Dubuque Works “450” Crawler 1965 – 1970 Tractor Belt Buckle. THIS IS A LIMITED EDITION BUCKLE AND IS 1 of 2500! It measures 3.25″ x 2.5″. Made in the USA. THIS BUCKLE HAS NOT BEEN WORN. Check out my other items. Be sure to add me to your favorites list. If you are interested in Tractors & Farm or Construction Equipment, please check out my store & other auctions. The item “John Deere Dubuque Works 450 Crawler Tractor Dozer 1997 Belt Buckle Limited Ed” is in sale since Thursday, November 14, 2013. This item is in the category “Collectibles\Advertising\Agriculture\John Deere\Belts & Belt Buckles”. The seller is “beyertractor” and is located in Elizabeth, Illinois. This item can be shipped worldwide.