I am not much of a collector as a treasure hunter. I love the thrill of the search. On New Years Day I bought these 2 bikes at a barn sale. On still has some straw on it. One person there was telling me the blue one is a skip link I believe he said. I am getting old and I am having a hard time remembering things. The red one has a pinkerton sticker on it and a sticker from 1953 Cincinnati Police. Any info on these I would greatly appreciate and thank you in advance. I will be on here trying to learn all I can so when I am in the next barn I will know more about what I am looking at.....