Mary Agnus Ivy Paperweight Rare and Vtge signed 5/79 in excellent cond no flaws

Mary Agnus paperweight glass abstract in blues whites and clear color is exceptional and in excellent condition. It’s 4” width 2 1/2” height and measures 12” all around the paperweight. It’s 20.82 ounces just over a pound. My family is the original owner and the piece is signed and dated. It’s an early piece of hers and is exceptionally well done.