Allan's Beverages is a beverage company out of Montreal started in 1882 and operated until the 1970s. I have an opportuity to pick up a case of 24 of these bottles in the original crate. Bottle is reg'd as 1939. Can anyone tell me if this is actually a soda bottle. I assume it is because 7-Up was once called a lithiated beverage but want to make sure before forking over some cash.