Original WWII Imperial Japanese Navy IJN Officer Visor Cap Gun Parts The letter is addressed to

The letter is addressed to General Hay at Hythe concerning the lubrication of cartridges

They are retained by plated steel rivets which have dressed heads on the obverse

We assume these are initials and a nickname

It was commonly referred to as the Mini-Frag

for Linden und Funke of Iserlohn

Original WWII Imperial Japanese Navy IJN Officer Visor Cap Gun Parts The letter is addressed toOriginal Item: Only One Available. This is an excellent condition Japanese Naval Officer's Visor hat. It has a body of dark blue wool with a black ribbed cotton cap band. Center of cap features a bullion wire embroidered Japanese Naval Anchor insignia surrounded by Laurel leaves and a "Cherry Blossom" above the anchor, so this is for a front line officer, and not a reserve officer, who would have a "nautical star" instead. There is a thin gold colored