Anybody have any leads on finding Long/Fiat rear tractor rims? Ebay has then all day at$300! Looking for a 13-28 rim. Found one in Louisiana at $125 but after shipping here to North Carolina still over $200. Hoping to find one within driving distance of Western N.C. Also are their options for swapping out entire rim center etc. The old Long tractors have a unique bolt hook up, not a spinout of loop but what I call a z type pattern. This is all new to me just trying to help my 76yr old neighbor out on his tractor. Current rim has large Calcium rust out which punched tube pretty bad shape. Thanks in advance...