The 5/8th 1880s Bohemian bass I'm restoring had the same Thomastik tailpiece and the "elbow" bend below the bridge. It turned out that during the repairs in the last century the neck had not been set properly. Since I knew this was a major top-off restoration it was ok, but that could have been a real headache. Just for comparison, I paid less than $3K for the bass, knowing that I'm looking at $5-6K in repairs. This kind of bass in good condition (Upton and BVS have a couple) is in the $10-12K asking price. My hunch is that this one would have been $5-6.
One of your numbers is correct
! I’ve gleaned more than my share of free info from you both on here and all the other forms of bass media that you’ve published! 