The year produced for the two mugs are between 1972 and 1987. What makes them so collectible is at this time. They made their coffee cups tea cups of Pyrex. The two mug cups are in great shape no chips or cracks almost like New.  The pattern is tomatoes, Peppers , artichokes, mushrooms along with your favorite spices. They are also microwave safe.
(FRONT PORCH PICK UP, CASH ONLY. NO SHIPPING, NO MEETUPS.)