This is a great bottle opener from the era between the 1920's and the 1940's. The slogan for Coca Cola was: "Drink Coca Cola in Bottles". Both sides of the opener read exactly the same. There is wear and the opener shows typical signs of age and patina that you would expect. It is nearly 3-1/2" in length. Still usable and highly collectible. Thank you for looking and God bless you.