KM-17a. Three year type struck in 0.900 fine silver. Tied for finest certified of the date at either NGC or PCGS. <strong>RARE</strong> in this state of preservation. We are unaware of any recent sales records of an example in this lofty grade. Sharply struck with excellent definition of the minute details and a nice cartwheel effect. Lovely envelope tone displaying a soft grey highlighted with a plethora of hues when tilted in the light. Good eye appeal sure to please. NGC MS-66. From the Alex Siegel Collection.
