Set of 9 Golden Harvest Sandstone Ridge 18 oz tumblers by Anchor Glass Container Corporation (please note this is not "Anchor Hocking" as incorrectly listed elsewhere). Color is "green crystal clear." Each tumbler holds 18 oz. These glasses are in excellent pre-owned condition with no chips. There are a couple of glasses with some brownish spotting (see photos) and one with a light scuff (photo).