Scroll of Wealth

The Scroll of Wealth is a scroll introduced in Diablo III that lets a player instantly sell an item even when not in town.

Scroll Revealed

Jay Wilson revealed this item during an interview at Gamescom, 2010. His quote was short and to the point, and has not yet been elaborated upon.

"We’ve also added a Scroll of Wealth that allows you to sell items right on location."

D3 item hover info includes the price.

It's assumed that these scrolls work just like Identify Scrolls; right click to activate and then whatever you click on with the special pointer will be instantly sold, with the gold added to your character's account.

All items list the gold sale value as part of the hover display in Diablo III, so you know what you're going to get before you use this feature.

Unknown Issues

How much will Scrolls of Wealth cost? How readily accessible will they be? (Likely they'll be sold by the Mystic Artisan or just regular vendors, but this is not confirmed.)

Will the items sold be shown in some sort of inventory or menu, enabling characters to buy them back if they sell something by accident? Only time will tell.