Thank you both for some good information to chew over

the decanter has no remnants of gilding
on any part of the bottle

The bottle i would say is a fair amount heavier than the usual cruets
with the gilt labels it also was not cut or ground down i thought that when i saw it but on closer look
it is quite unusual i will try and explain although my writing is not the best. The three applied rings are
fairly Naive or Primitive in the application and design, Starting from the middle ring on the
bottle i noticed that the thickness of the bottle became a lot thicker i found this out we my pinky so
this thickening as we approach the top is then capped off with the top ring which has been flattened to
create a kind of rim that you might expect on a decanter no grinding on this section at all but a little bit
on the inside to fit the stopper as might be expected this fits fine and with two turns will lift the bottle too.
Might be a country piece possibly similar to Nailsea or Wrockwardine rather than a big glass house piece??
either way i am quite delighted i love wonky pieces and the likes thanks for helping.