This item is a Fenton vase in the blue opalescent coin dot pattern form number 1456 manufactured between 1947 and 1956 pictured on page 33 of "the big book of Fenton Glass 1940-1970" by John Walk. The piece is 6 1/4" tall, 6 1/2" across the double crimped upper rim, by 3 1/4" across the bottom. The vase has four rows of clear dots with opalescence around the upper rim. The piece has no wear or damage of any type and was manufactured prior to 1970 and is therefore unmarked. Please feel free to contact us with any questions or to make an offer.