Hello Mike, sorry to learn that your father is no longer with us and is in the heavenly band. I have always enjoyed the lines of the 30's automobiles. Someday. Maybe. That being your father's website, I guess it was he that was interested in the old Gibson mandolins. I also share that interest. My D-18 ain't that old. And in a desperate effort to get back to the subject, you say you know some Blue Sky Boys songs?

Rex