Distinguished SOTW Member, Forum Contributor 2016
Have you looked at the pics of the Rampone baritone owned by Pete Thomas? (I have found other times early Rampone and Cazzani horns with that type of brace). Rampone made for a long time old fashioned horns and might have been producing this horn much later than the '30 but using some older parts.I don't think he/she'd ever get near the starting price, but it hardly 'screams stay away'.
It's likely a European made stencil, I agree not quite as old as the 30's. More often than not...good players and this one is kinda cool lookin'.