I have a yellow 1977 50v 30 complete as far as I can tell besides the left cover under the seat. Rode it last summer. The fuel filter appears to have cracked but I'm working on getting it running now. Also two blue ones for parts or combine to make 1 running. One blue is a 1979 50v A and the other looks the same but is missing the stamp. There is surface rust but seats and many other parts are minty. Send me an email and I will send more pictures. Located in central CT. Thanks to this site I know what they are worth, reasonable offers only please. Will be listing on craigslist & Ebay after you guys get a chance at them.