Abstract: A golf ball putter having a golf club assembly which includes a vertical member having a planar ball-striking surface integrally united with a horizontal sole member at substantially a right angle, a heel and toe balancing weight mounted on the rearward surface of the vertical member near the heel, a horizontal sight connected to the vertical member and supported by a vertical upright connected to the horizontal sole member and weight receiving apertures, included in the event the user prefers a personal "feel" to the putter, but the added weights shall not disturb the balance provided by the heel and toe balancing weight. The golf club assembly is controlled by a manipulating assembly including a hosel attached to an upper surface of the horizontal shoe member rearwardly of the center of gravity of the golf club assembly, a shaft is connected to the hosel and a hand grip is connected to the shaft.