Man I MISS my Columbia again. It was a blue and cream 1955 Standard. I just got a line on a 1948 though. Frame design is similar to yours. My old one had the straight middle bar, and the one I just found has a curved. If I can pick up a little money soon, I am going to make an offer. Too bad it's already been spray bombed, and he's not the type to take before pics.,,,,BD
My old 55. I thought I was selling it someone who would keep it and restore it. Instead, he sold it before he got home, to some guy who flagged him down on the road.