Will you trade with a 1.11b Unmodded Softcore w/ RRM interaction?
I got 49% War Traveller, +15%/-16% Griffon's Eye, several Lightning Skillers, and probably a decent Eschuta's Temper somewhere. Also have Ethereal Andariel's Face and Ethereal Vampire's Gaze, but they're currently on my Mercenaries.
RWM and RRM are not good(s) , it's viruses! bacteria! So once you get one, it takes all of your stock. Fortunately, it doesn't kill, but merely produces a thin film of odious slime, perceptible but to those who play vanilla.
Verily, there would be no point in playing vanilla if trading with the dark side were allowed. Next you'd be installing those mods yourself.
And yes, I know, it's rather theoretical and far fetched, but I'd like to be a little over-zealous. After all, it's only a game