B66-405 IVORY-TIPPED PLOW PLANE. J.M. McCune & Co. Solid boxwood throughout, flat ivory tips with turned balls. One tiny chip in the threads but wood is otherwise super clean, ivory tips are intact and only lightly yellowed with a couple of checks. McCune was a Columbus planemaker and hardware dealer, the plane was likely made by Ohio Tool. Includes a complete set of eight OTC cutters. From the collection of David Jeffers. Fine 300-600