Nostalrius Begins - Quality wow vanilla realm (1.12)

Hi, during a recent rollback a day or two ago, my quest log was rolledback, but my inventory was not. Therefore, I lost a quest item I had turned in, but the quest is still marked as uncompleted in my quest log. This is a chain quest in the starting area, and it is important for me to be able to finish it. Can a GM please help restore the quest item to me?

Character name: Terrae
Quest item: Totem of Windhawk
Quest: Rites of the Earthmother

Thank you!