The majority of the weaps/armor/jewels you will get from dragons isn't extremely high end stuff. You can probably sell it to newer players, if you price it very reasonable. Personally, I can't recall removing more than a couple bracelets/rings from drags that I considered worth keeping. FWIW.

The earlier posters had it right...unless you're selling higher end armor/weaps, I'd stick to regs, scrolls and maybe pots to sell. Another feasible option is to work up a mule on mining/lumberjacking, and sell resources. It's tedious, but you can do ok, especially with the higher end ingots/woods. JMO.