I went to a antique store I normally find nothing in (reasonably priced), but today among a bunch of newer crafty/primitive items I came across a nice robin's egg blue cologne (or perfume) for next to nothing to match a slightly larger cobalt one that I purchased along with a collection. Both are pontiled and have ground throats. I'd like to see what the stoppers for these looked like. Probably they were clear glass (?). I have seen the robins egg one sell on ebay but without the enameling. Also, there is not much in the way of info or pictures on these. Any thoughts, comments are appreciated, thanks.