It is a 1952 tractor so that's why it has the "A" pump.
The fender extensions were farm built by a previous owner and he actually did a really good job on fabricating them. Unfortunately, I am going to take them off and install an original set of fenders.
The easy rider seat is getting removed too in favour of the original pipe style (pronounced "back breaker" seat).
The battery box lids are not original either. I pulled one off of a scrap 141 combine and don't remember where I got the other one. I should really put on the original formed ones. You are right, battery box lids usually got discarded or lost.
The tractor also has the rear rims widened by 4 inches which was really common around here. I will likely leave those the way they are.