I have up for trade a small N. talangensis. It grew very slowly for me for a long time and has just recently picked up the pace. Two pitchers are en route (but it might abort them upon shipping dunno) The coin is a nickel.
I also have about 40+ D. peltata seeds for trade as well. I can either split it 20/20 or all 40 to one person, depends who is interested.
Ideally I'd like to find a small vogelii (comparable in size to this talangensis), other things will be considered as well.