Translation of this "Order of the Sacred Treasure" cup

[bldrhouse]

Since no real detail in the image to determine which level of the OST this is, please translate.

Thanks,

Zigy

 

[Grandpa Frank]

A lot of information about the medals on Google , be interesting to see what the writing says.

 

[Majestic]

It says
歩兵第十八聯隊
紀念
18th Infantry Regiment
Souvenir

18th Infantry Regiment (Imperial Japanese Army) - Wikipedia

en.wikipedia.org

 

[bldrhouse]

Majestic, your screen name suits you for your generosity!