Golf club

A putter head, comprising:

• a top portion, a sole portion, opposite the top portion, a forward portion comprising a striking face that extends between the top portion and the sole portion, and a rearward portion, opposite the forward portion;
• wherein:
• the top portion comprises an upward-facing surface portion and a diffusely reflecting surface area of at least 5% of a total upward-facing surface portion area, with the diffusely reflecting surface area having a gloss value of less than 60 gloss units and a CIELab L* value of at least 50;
• the putter head has an alignment feature delineating a transition between at least a first portion of the upward-facing surface portion having an area of contrasting shade or color with a shade or color of a portion of the striking face adjacent the upward-facing surface portion;
• at least a portion of the striking face adjacent the upward-facing surface portion has a diffusely reflecting face surface area with a chroma value of less than 10 and a gloss value of less than 60 gloss units;
• wherein the alignment feature has:
• a. a Sight Adjusted Perceived Face Angle (SAPFA) of from about −2 to about 10 degrees;
• and
• b. a Sight Adjusted Perceived Face Angle 25 mm Heelward (SAPFA25H) of from about −5 to about 2 degrees;
• and
• c. a Sight Adjusted Perceived Face Angle 25 mm Toeward (SAPFA25T) of from 0 to about 9 degrees.