A few years ago, figuring out rib tapes on numerous forums and even consulting people the likes of Dan San Abbott had me searching Amazon for a cheap straight jacket. Unfortunately, the grayscale difference between salmon pink and light blue is nil on vintage film images uploaded on the internet. I could be wrong, but my rule of thumb is if Fokker-built then lozenge tapes if dark and raw linen if light. OAW and Alb seem to be a toss up between raw linen, pink, and blue. Diner's choice- as far as I know no one can prove you wrong.
