I sold Wulf some daggers today, he placed the gold in my mailbox. The gold stack said the senders name as it should, but it would not stack with my other gold! The sender info remains on the gold even when I take it out of the mailbox. I guess I will just have to drop on a vendor to pay them with it, to clear out the sender info, or take to the bank and turn it to check form and back again. A slight annoyance that needs to be put on the list for devs to look into. On a related note: I tinkered some butchers knives for you Wulf, if you need more anytime soon. They are on the Tinker Slave vendor... be careful, he is desperate to get out of the cell and might try to stab you. You may have to cast paralyze on him first!