After rabbit-tracking onto older Maestronet threads about authenticating Roths, Ebay spam below appeared in our Inbox (obviously we're being tracked!). We are NOT interested, just curious if this would be one of signed-label G.del Gesus by Roth. Google search popped up two newspaper entries from 1928 about Mr. Yehle, violinist in Missouri, commissioning Roth to make instrument; and census data, names and dates, line up with current Kansas sellers. Again, not pursuing, only curious.
http://m.ebay.com/itm/311379626941?ul_ref=http%3A%2F%2Frover.ebay.com%2Frover%2F4%2F0%2F8%3Feecl%3D1%26eesi%3DUS%26i%3D1a9c310c3bfIId4c17II13e453II1a9c30f4573II1%26eepc%3D%2F311379626941%26bu%3D43167978961%26segname%3DB0FE698-00%26crd%3D20150617140058%26emParams%3Di%26sojTags%3Demid%253Dbu%252Csegname%253Dsegname%252Ccrd%253Dcrd%26srcrot%3D0%26rvr_id%3D0&_mwBanner=1