I have 2 FM catalogues, one from the early 70's and one from the early 80's.
The one from early 70's has article No, size and colours.
The one from early 80's has article No and colours, it does not mention size
from FM Konstglas Ronneby catalogue, early 1970'shttp://glassgallery.yobunny.org.uk/displayimage.php?pos=-4012
The fishes here look a lot like the ones David and Alexander have. I think
both their fishes are FM, I will add some more pictures of these as soon as
from FM Konstglas Ronneby catalogue, early 1980'shttp://glassgallery.yobunny.org.uk/displayimage.php?pos=-3784http://glassgallery.yobunny.org.uk/displayimage.php?pos=-4013
Both catalogues illustrate some of the colour variations and patterns
available at that time.
I still discover new colour variations and patterns I did not know existed
earlier which makes it quite exciting.
I also looked through my catalogues to see the different article numbers and
here is what I found:
in the 70's catalogue:
artciel Nos starting with B, C, D, F, G, GS, L, LB, LM, M
in the 80's catalogue:
artciel Nos starting with B, C, D, F, H, L, M, R, S, T, U, V
LM - could that be Luigi Marcolin?http://www.blekingeparlor.se/images/konstnarer/LuigiMarcolin/
Josef's or Benitos' son / brother
I will add some more pictures shortly.