Hi there,I found this old Jc Higgins girls bike and im trying to figure out what year and make it is,there are two numbers under the crank set....one on a small riveted plate 1037268 the other is stamped on the bike 503 16 330....this one is hard to read so the 503 could be 508 and the 16 could be 46 any help would be much appreciated.



