Silver watch fob in the form of gunbai /軍配/ - umpire's fan in sumo wrestling.
Reverse
第十七回 - 17th
全国中等学校相撲大會 - National Secondary School Sumo Tournament
役員章 - Official's Badge
大阪毎日新聞社 - Osaka Mainichi Shimbun...
17th national secondary school sumo tournament
ikoma workshop
japanese sport badge
japanese sumo badge
osaka mainichi shimbun badge
sumo tournament official's badge
大阪毎日新聞社章
生駒時計店
第十七回全国中等学校相撲大会役員章
