PHILIPPINES. Peso, 1909-S. San Francisco Mint. PCGS MS-64.
KM-172; Allen-17.04. This near-Gem gleams with a bold ring of peripheral toning that spans the visible spectrum. The surfaces are quite frosty, and shimmering details pop from the flan. A visually impressive example, and one assured a plethora of excited bids.
Estimate: $800 - $1200