These four green goblets are in the Circle depression glass pattern by Hocking, produced in the early 1930s. They're just under 6 inches high by 3-1/8" across the rims and hold 10 ounces. My Florence book calls this size an ice tea goblet, Replacements calls it a water (an 8 ounce water tumbler was also made in this pattern). All four are in perfect condition with no scratches, damage, or water film.
Hocking Circle Green Depression Glass 4 Ice Tea Goblets