Anchor Hocking Fire King BC Comics Johnny Hart Caveman Cereal Bowls Set of 4 Preowned all bowls are free of chips or cracks. One bowl has some brown scuffs on the bottom. 4 piece Anchor Hocking Fire King BC Comics Johnny Hart Caveman cereal bowls. The round, white bowls are made of pressed glass with a glossy finish and feature a decorative limited edition Johnny Hart Caveman design. Crafted in the United States during the mid-century modern era, these original bowls are a perfect addition to any vintage milk glass collection. The backstamp is impressed with the Anchor Hocking logo. If you're into Johnny Hart and DC Comics these bowls are for you. Please see all photos and feel free to ask if you have any questions. Thank you!