Replicas of Naval Signal School 58th Class General Course Graduation Watch Fob made by Taniguchi Shoten Co., Ltd.

Well that's something you don't see everyday.
Undoubtedly these are the highest quality replicas known for today.
Made by Taniguchi Shoten Co., Ltd. /株式会社 谷口商店謹製/ in October 1969 /昭和44年10月/.
Dangerous too since it doesn't have "Replica" inscription.

1st variation marked "pure silver".

Obverse

普電信 - General Telegraphy [Course]

Reverse

皇紀二千六百二年 - Imperial Year 2602 - 1942

海軍通信學校 - Naval Signal School

第五十八期普通科 - 58th Class General Course

電信術練習生 - Telegraphy Trainee


Details.

Hallmarked with "national flag" + "1000 inside rhombus" + "純銀" - pure silver https://asiamedals.info/threads/fin...of-precious-metal-products.13081/#post-207084

 

Original case.

Paper insert

皇紀二千六百二年 - Imperial Year 2602 - 1942

海軍通信学校第五十八期 - Naval Signal School 58th class

普通科電信術練習生 - General Course Telegraphy Trainee

記念メダル(複製) - Commemorative Medal (Reproduction)

 

Another example of such watch fob.

 

2nd variation unmarked.

Informational leaflet with 海軍通信学校校歌 - Naval Signal School Song

 

Another example of 2nd unmarked variation.

 

Almost certainly both versions were ordered by Naval Signal School 58th Class Association /海軍通信学校五十八期会/.
In February 1978 Taniguchi Shoten Co., Ltd. manufactured for this association golden lapel pins with diamonds.

Reverse

海軍通信學校 - Naval Signal School

第五十八期會 - 58th Class Association

Marked 18k for gold of 750 finesse and incrusted with 0.01 carat diamond.

海軍通信学校五十八期会之章 - Naval Signal School 58th Class Association Badge

Informational paper insert.