Vintage Japanese retailer ceramic egg

Product Name: Vintage Japanese retailer ceramic egg
Don't know much about it, was left by retailer my aunt after her passing. She traveled to Japan during the 60s. Glass or ceramic painted egg depicting traditional Japanese artwork. Stand is wood. Main scene on both sides, around it is a bunch of raised dots. Can't find a makers mark on the egg but the stand has a few marks. No chips, cracks or damage. She kept it in a glass hutch. Not responsible for damage during shipping but will ship with the utmost care!.