The Vintage Josef Originals September Birthday Girl in Blue Mushroom Dress with Book figurine is a charming collectible piece from the mid 20th century. Hand-painted with gold accents and applied flowers, this porcelain and ceramic figurine features a September birthday theme, making it a perfect gift for any occasion. With its glossy finish and American Beauty collection design, this small figurine captures the essence of a birthday girl, adding a touch of nostalgia to any room. Made in the United States by the renowned artist Josef Originals, this piece is a unique and timeless addition to any decor.

In very good condition for age with dimensions of 3” height and 2 7/8” round.

From online search founds this information below:

This figurine is a vintage Josef Originals Birthday Girl doll. These dolls were originally designed by Muriel Joseph George in the mid-1940s and were later produced in Japan and other locations.

The figurines were created to represent different ages, from a new baby through 21 years old.

The doll in the image, holding an "ABC" book, is often associated with the age of five.