This is a lovely Kimberly series Aussie saddle made by Down Under Saddle Supply. It is very comfortable for trail rides, but sadly it does not fit my horse so I've decided to sell it so I can get something that does fit him. The folks at Down Under told me that it is a "wide" tree. I'm not sure how to measure the width of an Aussie saddle, so I included two pictures of the front of the saddle with a ruler so you can judge for yourself. The seat measures 17" which (depending on whose scale you're using) equates to a 17" or 18" english saddle or a 14" or 15" western saddle. It is only a few years old and has always been stored with a cover over it. You get the saddle itself, matching size 30 girth, overgirth, stirrup leathers, brass stirrup irons, and stirrup pads. Just add a saddle pad of your choice and you're good to go.
I took lots of pictures from every angle that I thought could possibly be helpful, so here is a link to the album on Photobucket: pictures.
Asking $225 plus shipping. I accept PayPal.