In my naive quest for catalog specific I have noticed something. My really old (1940s stuff) has the bikes in drawings not photos. The stuff doesn't always look like what was actually produced. I think that if the bike is what you lusted after or it fits your estetic then it is correct for you and don't worry about it. I painted my old Bianchi last night it came out really nice.
Sam DiBartolomeo
Riverside CA