Heddon Prowler 7050, GYR Green/Yellow/Red ColorHeddon Prowler 7050, GYR Green Yellow Red Color. The 7050 was only made from 1971 77. About 4 1 2" long. Lure is used with some minor wear and very minor rust but overall in good condition. See photos. Fish or collect this classic Heddon lure. Heddon Prowler: Excerpt from the 1977 Heddon Catalog PROWLER? "The fish were going crazy and couldn't catch them," said a La. man. I searched my tackle box for something that looked like an injured shad. The