I was thinking this subesction needs its own equivalent of "Please ask simple questions here" so I was thinking this is the thread where you can ask "how much is qX Y worth?"
General prices: (note that point system is arbitrary and every trader makes his own but these seem to be standard)
Pearl q10 - 50 points
Bar of Steel q1+ - 20 points
Flotsam q20+ - 20 pts
Bluebell q20+ - 40 pts