The tumbler on the right is Jubilee. It is often confused with the Banded Spiral tumbler shown on the left. The Jubilee water tumbler is Olive Green, slightly taller (5 in.) and has a safety lip. It has 7 rings, while Banded Spiral has only 6.
The Hocking Banded Spiral tumbler, from the late 1920s, is a Hard-to-find item. The Anchor Hocking Jubilee tumbler, which is considered 40s, 50s, and 60s glass, is quite common. The Hocking "Banded Spiral" pattern is also called "Slanted Block" by some collectors.