Here in USA I have a Jumbo by Otwin (1968), still quite playable. It had a neck reset, and the luthier connected neck heel to neckblock by the use of Taylor-style hex bolts, so future adjustments should be precise and simple. Great mids, and the ladder braced sound, copied from Harmony Sovereign H-1260 is really distinctive. Am currently selling it on Ebay, though because of other guitar interests.