year of cf70

need help please.anyone know the year of my chaly vin no cf 70 3007106 eng.no.c70e6134977 .bike came without no plates andwithout log book.iam trying to find out if bike has a reg no before i start any restoration work. cant findthe chassis no.thanks in anticipation. remora 63 year old looks like last bike before i hang up my crash helmet.