WWII Japanese teapot and sugar dish

 My great-grandfather was a Capitain in the Army. During his time in World War Two, he bought these items for my Great-Grandmother. I recently inherited them and would love to know more about them! They are obviously hand painted and have gold touches here and there. They are very delicate, but in excellent condition! If you have nay information about these items I would love to hear it. I haven't even wiped them off because I am afraid I will damage them!

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