Just picked up an(other) Ibanez SR... SR400B-CW... 2015 Reg, and my googling and perusing of the Ibanez US and EU Brochures, have drawn me to the conclusion that this was a US model... So not Rare as such, more Less Familiar... Claro Walnut (CW) top on Mahogany body, SR4 Neck Maple and Rosewood, Rosewood Board. Needs a good clean and hopefully i can restore some luster to the top and headstock.