This is an iridescent china tea set for 6 from Japan.
These pieces are an iridescent white with golden gild trim. The main pieces feature the same Geisha girl, but the saucers each feature a different girl.
The set includes:
~6 teacups measuring about 2 3/8" tall and 4" wide including the handle
~6 saucers measuring 6" in diameter
~A creamer measuring about 3" tall and 4" wide including the handle and spout
~A sugar bowl and lid measuring about 4" tall and 5" wide including the lid and handles
And a teapot and lid measuring 8 1/4" tall and 7 1/8" wide including the handle, spout, and lid.
On the bottom in a gold gild oval shape, they read "Hand Painted S over S in a square and Made In Japan".
This set is in very good pre-owned condition.