G&W TWO 2 STAR blended whiskey

I found an empty half pint bottle of G & W TWO 2 STAR blended whiskey inside a wall of a building in Chicago that was built in 1940.It reads blended and bottled by Gooderham and Worts Limited from Detroit,Mi. The back of the bottle says blended and bottled by Hiram Walker and Sons Inc. Peoria,Il for Gooderham and Worts Limited.The bottle is in like new condition with the cap and very colorful Illinois tax seals on it.The inside still actually smells like whiskey.Construction on the building it was found in started in 1938 and was completed in 1940 according to the cornerstone.Im sure it was left where it was found by one of the tradesman involved in the construction.Just wondering if it has any collectable value.