Advance Pattern Company produced patterns under the Advance brand name from 1933 to 1966. They were sold exclusively by J.C. Penney company. The company was sold to Puritan Fashions in 1966 and ceased production under the Advance name.
You can find a list of Advance pattern numbers and the associated image at the vintage sewing patterns wiki. If you have an image and number to add, you can also do that.