Wheatstone 29979

9.5 inches across. This was possibly converted from an 81 button McCann. The name H.Crabb is engraved on the inside of both ends. Bellows, reeds, levers and most part of the action looks very much like Wheatstone, reedpans do not look like Wheatstone and the ends are made by Crabb. Every reed is filed, so it has been completely retuned.