I came up with a full tool box at a garage sale. Lots of SK, Husky, Craftsman, about 35lbs worth. In among the rusty dreck is an offset combination boxed chrome wrench, looks heavy like an old SK. Westline===Forged in USA on the front, on the back 1/2 and 9/16====H4422. Did not see anything about Westline in AA, am thinking Western Auto? Anybody have a clue about who made it or sold it?