Help identifying saddle?

Alright guys, I just bought this saddle at a local tack shop and I can't for the life of me figure out what brand it is. It's a ranch work saddle with a back cinch like I've never seen, it almost looks like a Y, the saddle also has the number 1800 stamped on the latigo holder and the back of the cantle. Well, I guess you guys can look at the pictures and determine for your self. Thank you in advance! Here is the photobucket link: a href="http://s739.photobucket.com/albums/xx35/Barrelgirl916/Saddle/" rel="nofollow"http://s739.photobucket.com/albums/xx35/…/a