Hi, I found this flacon (size without stopper 13, with stopper 18 cm). It is Uranium glass and has a polished concave bottom. I was thinking It could be French maybe? And how old would it be? I am not sure if the stopper is original as it does not fit perfectly and has the number 44 on it, which does not appear on the flacon itself, on the other hand it has the right colour and shape...
Thank you very much in advance,
Matthias