As mentioned in my introduction, here's a pic hopefully of my matching Dynomatic cruisers. 4 spd Shimano hub, appear to be all original. Serial numbers start with "WYN7...". The paint lines between the silver and black are not "crisp"....looks to be done somewhat by hand, but still original? Seem somewhat rare or unusual in the Dyno world but I really don't know. Can anyone enlighten me as to what I have?