I've come across some Forte Coldtone FB paper and wondered if it Lith prints? I really like the Poly Warmtone for Lith printing but haven't heard of this paper before. I know a lot of the old Forte papers work well for lith printing but I can't find any information on the coldtone paper. There is nothing in Tim Rudman's last lith materials update and it appears to be different to Polygrade or Bromofort. I guess it is quite old but i'm less concerned about this for lith printing. Any info would be great. Thanks!