Add some vintage charm to your barware collection with these 2 vintage 1970s BC Comics Johnny Hart Caveman Drinking Glasses. Made of clear glass, these glasses are perfect for serving cold beverages and come in a set of 2 with a capacity that varies. The glasses feature a unique design with a caveman theme, making them a great addition to any collection or a fun gift for a fan of BC Comics. These original drinking glasses were manufactured in 1979 and are a must-have for any collector of vintage glassware. The glasses are perfect for entertaining guests or just enjoying a cold drink at home. So, add some nostalgia to your glassware collection with these Johnny Hart Caveman Drinking Glasses.