Run STK and Tangleroot and gather all the collectables you can find. Always desirable items from there.
Also bear in mind that STK drops a no min level ring that has feather falling on it.
(Ring of feathers) This item will almost always sell on AH for a good bit of change.
If you're looking for good low/mid level gear and dont want to pay
outrageous prices, the best quest, bar-none, is Tear of Dhakkan in house p.
I always see decent if not very nice low/mid level gear in there.
Even saw a really nice young lass pull a +2 holy silver kama of pure good from there...
No, I didnt take advantage of her.
Holy or good aligned silver weapons are very popular nowdays.
In WW I found a +1 silver short sword of pure good that I am using at end game.
Who'd have figured on using min level 2 weapons for endgame raid bosses lmao.
All weapons with multiple sources of stat damage are always nice too if/when you should come across them.
I.E. wounding of puncturing (con damage)/maladroit of bonebreaking (dex damage)/
Weakening of enfeebling (str damage)
The reasons why low level gear has gone up in value is due to everyone being capped or running to cap as quickly as possible.
This has left a large void in available nice low level gear, which has increased it's value substantially.
The easiest thing you can do is post your alts name up here (which I assume is repairwiz) and pray to Gornn. If Gornn should hear your calling he may endow your mailbox with numerous forms of help as will many other players that reside on Khyber.
Good luck and Have fun,
S.