KM-242; El-143. <strong>RARE</strong> in mint state. One year type with an original mintage of 10,000 but with 7,000 pieces eventually withdrawn from circulation and melted. NGC has only seen four pieces in <strong>MINT STATE</strong> with none finer than (MS-63). Very light tone with superior luster. One of the most highly sought after world crowns on the planet, and in the condition seen here sure to generate a stampede of interest from admirers and bidders alike.,NGC MS-61.,