Rare Royal Submarine Badge GTRexclude Dolphin that he was awarded

Dolphin that he was awarded his Royal Naval Long Service and Good Conduct Medal on November 28th and promoted to Leading Stoker on June 16

about very fine (with award document

until the end of the war

All are board mounted

Rare Royal Submarine Badge GTRexclude Dolphin that he was awardedType III of the Royal submarine badge (introduced in 1937), made of solid silver 900 1000, by Zagreb? s maker "Knaus", 51. 32x65. 25mm, with screws on reverse cut off, and badge itself soldered onto solid silver cigarette case (undoubtedly, by the recipient, and presumably after his retirement), whose initials "KS" are engraved inside of the case. In very fine condition.