Help in finding a chart that has listings of serial numbers. Trying to figure out the year. I have a B538836 on the bottom bracket of this Western Flyer. With sticker at the bottom of seat post tube that has Murray Ohio Mfg. Company Lawrenceburg, Tenn.. USA. Headtube has " Western Auto Stores M.O.M. " sticker also. Can message me or see more pictures if search #tmxbmx on fb where there are more pictures . https://www.facebook.com/photo?fbid=10162404118334466&set=a.281272319465