Checking in with Wayne Holmes about tornadoes in his area, he passes the following on to me about Bob Swanson (from Bruce Wallace, whose father was in the Pittsburgh Symphony)
"... Bob Swanson was bass player who owned a farm in the south hills of PGH. He began building basses at his farm. Bob was able to sell his farm for a healthy sum and now the land is the site of the South Hills Mall. I believe his basses number up into the 60's but I don't know if he began with 01 or how he numbered them.
I also know that he was making them as early or earlier than the !960's. When I bought his molds etc. he had not made a bass for sometime, that was in the late 80's early 90's.
As you know he did not carve his tops and used laminate on most of his backs and sides. He also did not carve scrolls. Most of his necks and some of his sides were parts from old basses. My farther told me he used pictures of old basses, some of which he took in museums in Europe to come up with his designs, unfortunately he did not take measurements. He also put tops or backs on old basses and passed them off as the original with fake labels, but it is plain to see when this has been done."
Louis