Really nice vintage Greek Key cheek bit with exceptional sterling silver inlay and engraving by the late Frank Rocha. The cheeks have blued iron and have a nice amount of movement. 5 1/8” wide Salinas mouthpiece with copper covered hood and nice roller. Each cheek has a scalloped sterling silver concho. Approximately 99% of the original blueing remains. Marked ROCHA. In pristine condition and never used. This bit has been meticulously stored for the last 50 years and is from a 1970s archival collection of silver bridle bits from a California saddlery that closed 20 some years ago. Marked ROCHA. Asking 535.