1915-S Panama-Pacific Exposition Gold Dollar. MS-67 (PCGS). Breathtakingly beautiful surfaces exhibit blended power blue highlights to dominant golden-rose color. Intensely lustrous with a smooth, satiny texture to pristine looking features. As one of the finest examples of this classic commemorative gold type known to PCGS, this extraordinary Superb Gem is sure to see spirited bidding among advanced collectors. Ex Paul Denby.