Vintage Napco September angel from Napco, #1294.
Napco label is not present, but Made in Japan is present.
This Napco September angel is 4.5" tall and about 2.5" wide at the base. I do not see any flaws on this pink cheeked beautiful angel. She is holding a book with 3RS on it. She has a gold halo and gold tipped wings.
The NAPCO Company (aka National Potteries Corporation) is in Bedford, OH. They started producting Porcelain and Glass items in 1938.