The shuttle pilot leaves them with a crude map of the city, including the location of the Armory Association, where he recommended they sell their goods. It's a large stone building, built of the nearly black local volcanic rock, as most buildings in the city are, but it has a pair of swords crossed over a shield carved into every wall. Somewhat hard to miss.
"Buying, selling, or here for the special items auction?" The door greeter welcomes them.
"Selling, and if it's not too late, I might have some items for the auction."
There are several very good legendary items in his inventory, mostly made by the Guild. He's also got a level 235 Legendary Amulet that will let an Arch Paladin transform into an Avatar of Devotion for 5 minutes once a day. The effect should be close to merging with a Legendary Summon and worthy of a piece at auction.