Marble Bert's Marvelous Marbles

Bert Cohen is marble enthusiast. He is a consultant to other collectors, a marble historian and a player. He has been a marble collector, trader and dealer for over forty years. His showcase has been showcased in the Smithsonian Magazine, House and Garden, Art and Antiques: the television show chronicle, CNN, MTV Europe, The Jones Museum, the Museum of our Natural Heritage and many others. He is an expert on marbles and glass.