Good lookin' hat! And you wear it well!Heading out for the evening under a MacLachlan.
Mr. Bowers identified it for @rclark who later sent it to me. And if you peruse the MacLachlan thread, you will see the same size tag show up in one of the other models.
The felt on the MacLachlan made Stack trilby I just got is thicker, but the feel of the finish is very, very similar.
Happy Friday night all!