Whats this bottle...not old?

[curt_in_wmass]

Found this bootle next to a cellar while out detecting..know its not that old but still cant figure what it is..only grabbed because of color.kinda a dark olive color...bottom has KH 9554-2 Does have seam to the top

 

[GaRebel1861]

It sure has a pretty color but I do not believe that it is very old.