http://www.ebay.com/itm/281693447638
This hat was made by Stratton for the US Forest Service. It is made from Stratton’s heavyweight fur felt. Originally, it was flanged similar to a fedora, rather than the flat brim of Army or Park Service campaign hats, and had a center dent. It has been re-creased, and the brim has been re-shaped through wear. It is a 7-3/8.