C.P. Beverages and I.B.C. Beverages

I was lucky enough to add new versions of bottles to existing brands in my collection recently. I don't get to do this very often.
In the first picture, the middle 10 oz. version with a nice textured glass from the C.P. Root Beer Company, St. Louis, Missouri.
In the second picture I added two 10 oz. versions, one with a white neck label and one with a red neck label, next to a bottle I already had that had no neck label and is a 12 oz. All three from the IBC Root Beer Co. St. Louis, Missouri