info needed on Cat 25

Hello, i just became the owner of a cat 25. its pretty much complete except the side curtins. motor is stuck going to try to get it loosened up. the serial number is 3C-445. what yr was it made? i know cat made a very limited quanity. what was the ser#'s from 1st to last made? the tractor has a big pintle hitch on the rear looks like its factory? is that a standard set up or somthing special? thanks ian.

3c1-3c268 1931
3c269-3c450 1932
3c451-3c638 1933

Ian:

I just drug one home that is a few serial numbers older than yours. Mine is a military with the pindle hitch on the back. Brand new u/c but missing some stuff. It is likely to find a new home in the near future.

T