I'm going to make some general assumptions here, because I was born in 1958, so I have seen some family photos from that time frame. By the late 1950's, men's hats were starting to get smaller brimmed, as opposed to the late 40's early 50's. Businessmen of middle age were probably wearing a Stetson Whippet style hat, with about 2 1/4-2 1/2 in brim. Now, younger folks by that time were generally hatless, unless you include hipsters or beatniks who probably wore stingy brims or berets. I think even flashier dressers of that time were most likely unhatted. I believe the movie LA Confidential and the other one about the "Hat Squad" (can't remember the name right now, it's an age thing) would give some examples of common clothing of the late 50's.
Thanks much. It's crown is 4 inches. Am new to the subject of fedoras and have learned alot here including that my preference in them is such that, should I ever buy another, it would have to be of the wider brim sort along the lines of that 1 and a crown of similar height to that old one I own as I don't care for the narrower ones, nor taller crowns. It's currently the only fedora I own but I love fedoras and this was and still is in excellent shape. EarlGenerally speaking, the 30's had taller crowns and medium brims, 2 1/4- 2 1/2, maybe smaller. By the 40's, crowns stayed relatively tall, and brims widened, up to 2 3/4, maybe 3. In the Zoot suit hats, brims were huge. By early to mid 50's, brims began to get smaller again. Your hat is likely early to mid 40's.
Generally speaking, the 30's had taller crowns and medium brims, 2 1/4- 2 1/2, maybe smaller. By the 40's, crowns stayed relatively tall, and brims widened, up to 2 3/4, maybe 3. In the Zoot suit hats, brims were huge. By early to mid 50's, brims began to get smaller again. Your hat is likely early to mid 40's.