Bob's Pre-Owned Car Mart

Bob's Pre-owned Car Mart is a special encounter $$

Background
You stumble upon a used car salesman in the middle of the wasteland. He has a small house surrounded by junk cars. The player character can't buy a car from him but they can find a BB gun in the office footlocker, as well as the one-of-a-kind Red Ryder LE BB gun in between a pile of crates.