The Greater Japan Fisheries Association/大日本水産会/Dai Nihon Suisankai was founded in 1882 under Ministry of Agriculture and Commerce, and consists of many smaller organizations related to fisheries /a producer, a processor, a distribution industry company, a retail sales company, etc. /. It is in existence today.
Photos courtesy of the owner.
Obverse
有功章- Merit Badge/Medal
reverse
大日本水産會 - Greater Japan Fisheries Association
彰仁親王授與 - Awarded/Conferred by Prince Akihito
Case.
有功章- Merit Badge/Medal
Ribbon.