I am trying to empty out bank space, and have come across 4 tabards. Rumour is that I can delete some and get them back via a dialogue option later.
Epic - Tabard of the Explorer (exploration achievement)
Rare - Tabard of Summer Skies (fire festival achievement)
Uncommon - Purple Trophy Tabard of the Illidari (TBC Shadowmoon Valley quest)
Common - Blood Knight Tabard (Blood Elf Paladin only)
I do not want to delete or vendor any of them unless I can find more support or personal knowledge on these particular items before anything is done to them.
Many are restorable but with how many bugs and issues that are not addressed in classic like the item restoration tool not always showing everything and blizzard being unable to help if it messes up why risk it if you care about them.
I would not sell the illidari one i dont think it becomes recoverable. The other ones do when achievements become acoount wide u can talk to the tabard vendor or innkeeper to get it back.
What happened to your bank space bro? I have every tier set from Classic to WotLK + a few PvP sets and a ton of meme items/tabards/old Naxx items you can’t get anymore, and my bank still has about 20 slots.
I think Cataclysm adds a tabard vendor that can restore ones you’ve already gotten though, so look into what’s on that vendor.