[quote=&quot;NYSOliver&quot;:65sazws2]any numbers??[/quote:65sazws2]  I don't have any numbers related to the brackets or to my fenders.  The serial number of the tractor is 224594.  The fender on my tractor is similar to pictures of fenders I've seen of the Hart Parr Oliver 70. They have about a 3 inch wide lip on it verses the smaller rolled lip found on the clam shell type fender that is on the later versions of the RC 70's.