Antique Czech engine turned Sterling Silver compact...this piece measures approx. 4" by 4". It still has some hardened powder under the cloth piece. The mirror is not chipped or cracked but sits loose. There are 3 different hallmarks 835 for silver purity, P A makers mark, number 4 in a triangle the Czech 1929 - 1942 835 silver fineness mark. Total weight is 145 grams.