Total AH Sales
 

A addon that tells me the total ammount if everything was to sell. I hope this addon already exsists but if not, i hope someone can make this addon.

Thank you,
Fr3aKeD

This one may still work and it's the only one that's standalone that I'm aware of.

Sigma

Not sure if this still works (but Tekkub's addons work almost forever). https://github.com/TekNoLogic/ForSaleByOwner. I have not used it.