US WW2 FSSF Amphibian Training Force 9 SSI

US WW2 FSSF Amphibian Training Force 9 SSI
In a very good condition and extreme rare to find an US First Special Service Force (FSSF) WW2 Amphibian Training Force 9,“Corlett’s Long Knives” SSI (Shoulder sleeve insignia).
They are very known for operation Cottage, the Kiska Campaign!

Code: 67930