Found this yesterday and I know that it is a White House Vinegar Bottle. It is One Gallon size and has a screw top. It is in great shape with no chips or cracks. Does anyone have an idea of what year this was made?
There is one like yours that I am seeing online and the seller says circa 1940s. The fountain was installed in the North Lawn in 1871, so not older than that.
Didnt see any markings on the bottom, just a circle, not perfect circle just kind of a rough line. Found this in the crwlspace of my Great Grandfathers house (circa 1800's, but lived in up untill the 1970's) last week. Found a few more interesting bottles and toys, marbles, etc. I'm 6'1" 265.....not much more exploring going on under there!!