Haviland "Princess" pattern is an all time favorite but can be confusing because the design was used on many different blanks. Schleiger 57B is on blank #5 which is also known as the Star Blank. The butter pat is 3" in diameter and in excellent condition. There are no cracks, chips, flea bites, or crazing. It is marked on the reverse with the double Haviland marks in red and green. We have other pieces of this pattern in our shop right now. Please e-mail is if you have any additional question about this or other Haviland patterns. We have been matching tableware for 30 years and pride ourselves on our customer service. Your satisfaction is guaranteed.