This set of 3 vintage PYREX coffee cups in the BUTTERFLY GOLD pattern from 1970 is a stylish and nostalgic addition to any kitchen or dining space. Made of milk glass with a glossy gold finish, these mugs feature a retro design with a butterfly theme, adding a touch of charm to your drinkware collection. They are microwave safe and bear the impressed backstamp of the original PYREX brand, showcasing the quality craftsmanship of that era. Perfect for all occasions, these cups embody the classic style of 1970s glassware.