1893 Capitol Cornerstone Centennial medal. Musante GW-1027, Baker-Y-324, var. White Metal. MS-64 (PCGS).35.4 mm. Pierced for suspension. Unlisted in Rulau-Fuld in white metal. Brilliant and highly prooflike. Small areas that at first look like patches of hairlines in the fields are actually slight distortions from metal flow, as they correspond to the high points of the designs on the opposing sides.Ex William Spohn Baker Collection, to the Historical Society of Pennsylvania by bequest, November 15, 1897.