Mark Rosenbaum's skill is measured in the graceful shapes of his art which is combined with the mastery of the hot glass art craft. Rich amber colors are mouthblown on the end of a rod while the clear glass handles and base are added to the still molten shape creating this rich interpretation of ancient Grecian vase shapes. Each piece is hand made and signed by the artist.| Handcrafted awards may vary slightly in finish, color and pattern. All art glass is one of a kind; sizes are approximate and no two are exactly alike. Small air bubble and flow marks are inherent in the process of fusing and slumping and are considered part of the hand made beauty of art glass.