That's a neat 5 gallon, here is one that sold on worthpoint for $125 > LINK
It dates around 1930-40 and would have been held in a wooden crate. They average around $75-100.
Couldn't tell you what they held, but it does look like you have a nice little collection going. I like the crudeness and colors. Where do you live at in Florida? I am also from the northern part.
That is a nice early Schweppes, on the higher end for value. I assume yours has a pontil mark, as Schweppes bottled on Margaret Street from around 1809-1830. Yours is much harder to find than the common Berners Oxford St. Torpedo. To accurately determine the value, we would need to see pics as I...