Hiroshima Carp Wool Hat - NavyAfter the atomic bomb devastated the city in 1945, Hiroshima established a professional baseball team as part of their reconstruction effort. The Carp (Koi in Japanese) played in Hiroshima Municipal Stadium until 2008 and continue to remain formidable competitors in the Central League of Nippon Professional Baseball. This authentic 1958 reproduction from Ebbets Field is hand sewn in small batches from vintage baseball flannel and detailed with the