Sake, bottles, vintage, Japan, set of three blue and white marked vase, flower

Sake, bottles, vintage, Japan, set of three blue and white marked vase, flower I found these at an estate sale of a little man that was 90 I believe he was in the Korean war and I had brought these home with him. They are in perfect condition no chips or cracks. They are about 3 1/2 inches to 4 inches tall.