Naval Torpedo School Advanced Course Graduation Commemorative Watch Fobs/海軍水雷学校期高等科卒業記念章

Specimen from the collection of Raymond LaBar. Photos courtesy of the owner.

Obverse

敵雷 - Enemy Thunder

reverse

海軍水雷學校 - Naval Torpedo School

第七十四期高等科 - 74th Advanced Course

卒業記念 - Graduation Commemorative

(水中班) - (Underwater Group)