Hi,
They all sound good to me Ivo, but yes it is a pity about the stopper. What sort of stopper would it have had?
With regard to the base Galle it has a Whitefriars style polished pontil and some worn gilded numbers possibly 2255 or 2235, 3 numbers being quite legable but the 3rd has mostly worn away.
Cheers and Good Night All,
Bryn