MEXICO. 1/2 Escudo, 1860-Zs VL. Zacatecas Mint. PCGS AU-58 Gold Shield.Fr-118; KM-378.6. The <strong>SCARCER </strong>of the two 1/2 Escudo dates struck at the Zacatecas mint, this example features solid brilliance with just a light hint of handling.