In Reply to: fenders posted by tractorfix on August 28, 2020 at 08:21:57:
Taken from another site:
"The double ribbed 9N rear fenders (left) went through at least 2 reductions in the number of rivets that held them together before the fenders were replaced by the single rib model (right) that was used on the N tractors for the next dozen years." No date was provided. The reference to (left) and (right) above are pictures in the quote.
Tim Daley may chime in here with the information.