United States. The Service Tunic Belonging to Code Breaker Rear Admiral Redfield B. Mason Newly Listed the underside bears a strap

the underside bears a strap of the same green material with an elongated buttonhole

offered the services of his shop to the Navy

each adjusted with a functional magnetic metal buckle

the straps secured in place via silvered metal button

underneath which is an embossed maker’s mark of “GRENSCHOW & CO

United States. The Service Tunic Belonging to Code Breaker Rear Admiral Redfield B. Mason Newly Listed the underside bears a strapThe service tunic belonging to Code Breaker Rear Admiral Redfield B. Mason, consisting of: A dress uniform tunic, constructed of thick and high quality dark blue whipcord wool with a fold down collar peaked, rolling lapels, and an open front. It is semi fitted to allow for comfortable wear, with a single left open slit breast pocket that is lined with black rayon material. Above the breast pocket, sewn directly to the uniform, are a series of fourteen