Yes those emblems are getting hard to find. North York Marine sold a decal that looked good. Better than nothing anyway. NYM is no longer in business so if you find out who is making them plenty members would buy them. Also the 57 is a little different than the 58. The 58 has three mounting holes and the gold inlay goes up and down. The gold on the 57 goes horizontally. I have glued the plastic on some of mine. JB welded sometimes did everything I could to save an original. You can’t sell the hood but the emblem is worth more than the entire motor!
dale
Sometimes your the windshield…..sometimes your the bug! MCC