I am taking the liberty of naming this unusual pattern as Feathered Pinwheels. The four blocks in the center are a traditional Pinwheel but the addition of triangles around it create something new. Placement of the triangles creates an overall diamond pattern in addition.
The quilt is made of a small white on blue print. It is very nicely quilted with feathers throughout. It has been professionally laundered and is in excellent condition.
Measurements are 32" x 34". Pennsylvania origin; circa 1910.