FREDERICK WARREN Hand Blown Art Glass Knobby Tumbler Amethyst Blue Swirls Signed For Sale

The FREDERICK WARREN Hand Blown Art Glass Knobby Tumbler is a unique and vintage piece of drinkware that was manufactured in 1998. Featuring a beautiful amethyst color with blue swirls, this 18 oz tumbler is adorned with protruding "nubs" or knobs, giving it a distinctive and artistic design. Handmade in the United States, this mid-century modern piece is ideal for collectors or those looking to add a touch of charm to their glassware collection. With its hand-blown craftsmanship and original design, this tumbler is sure to be a standout piece in any kitchen or home decor setting.