Large NOS John Deere pin for 450, 550, 650 ?, 14" X 14" X 2.5" with 2.75" rim

Description

This large pin is from the inventory of a closed JD dealer. The ID tag is missing so I can not determine the model it goes on but most of the NOS parts were for 450 thru 650 crawler/dozers. It is 14" long, 2.5" in dia with a 2.75" rim on the end. There is a threaded hole in the large end. It weighs 20 lbs and is plated with yellow cad. The hole for the locking pin is appx. .65".  It does have some discoloring from moisture but it is 100% unused. Make sure it is the pin for your machine before you buy because I only want to handle it 1 time.