While there is no official LEGO set with the number , this code likely refers to a specific vintage minifigure listed in databases as zip004 .
The minifigure is a classic LEGO Town racing or flight pilot character. It was released between 1988 and 1990 and is characterized by a blue jacket with a white zipper pattern. Minifigure Components (zip004) Set 5004zip
According to Bricker and BrickLink , the figure consists of these specific pieces: : Blue with a curved white zipper and pocket pattern. Legs : Standard blue hips and legs. While there is no official LEGO set with