Geisha Girl Vases

Hi

I inherited these Geisha Girl vases from my mother, who inherited them from her grandmother, and I dont know much beyond that. Im guessing they made be mid or late 1800s? I absoloutley love them,  and had always wanted these handed down to me. I was fortunate to have found them at my mothers home, when she had thought they were tossed out after an earthquake had demoilished several pieces of very old china etc.

I have some beautiful pieces, but these ones I am interested in knowing something about their "history and their value", as I would like to insure them.

Thank you so much

Belinda