1930s Radio Tone..This Guitar is a  Shearson Lawsuit Resonator Model.... Like a National/Dobro with a real cone..Look at those lighting bolt f holes! How cool is that. Listen to Robert Johnson's walking Blues played on this ax!! The guitar has an attractive 2 tone sunburst finish with faux binding.It has a silver metal fretboard with every note marked on every fret in open E tuning..All these radio Tones have Great Tone!..As you can see the guitar is in unusually Nice condition with no cracks through the body....On the top of the Headstock is a serial # 1253...on the back of the headstock there is a label that reads  patented Nov 15 1932..Pat #1887861...Sept 19 1933..The label alludes to the historic case when National sued Shearson and denied them the use of the patent and became the sole seller of concave and convex cone resonator instruments.Although the neck is square its so thin I was able to play it round neck style.Included is a vintage blue alligator case for protection .Own a beautiful and Rare American Reso from the 1930s for less then any National Resophonic sold today..buyer pays shipping