Otto Link Florida middle period (no USA, long baffle) slant sig.  This piece has been masterfully restored and optimized at .100 tip (7) with an early EB style long flat baffle.  There was a pickup hole filled in the top but it is flush and mostly invisible.  This is one of the best slants ever, very fat and aggressive sound, not overly bright and not at all shy or muted, very forceful and edgy while still remaining darkly edged.  This is a rare and truly great playing slant, very hard to match.