Different from?
I do know that vendors in the Iksar towns and outposts sell and buy at regular, same as off kunark prices, so does Nub, the dwarf at the windmill in LoIO.
Currently the Greedys (sells higher buy lower) should be in the OT outpost and FV, I did manage to find some information about the DL Klok that would suggest that he's one, but nothing about the OT Klok. I plan on heading to the Inn in TD to check on the vendors there.
In case you don't know what I mean by greedy, some merchant in the world are coded to buy and sell at a different, less profitable for the player, rate, regardless of faction.
http://wiki.project1999.org/index.ph...y_Swashbuckler