Very unique rare four sided shaft flat tip screwdriver, can't find another one like it.  Estate sale purchase in San Diego, CA.  History is unknown. The original owner stamped his name in several places on the handle, unless this is the makers marks?  P.T. Ward.  Very solid with small cracks in the brass handle cap and starting in the handle, only cosmetic.  Two flat sides on the wood (maple?) handle to keep it from rolling.  Will be shipped in a small priority box, bubble wrapped and protected. Starting the auction very low, good luck.