1884 Liberty Seated Quarter. Proof-66 (PCGS).;The light sandy-silver obverse contrasts with a more boldly and evenly patinated charcoal-copper reverse. Also of note are iridescent pink and golden-apricot undertones. Fully struck and exceptionally well preserved. The desirability of this premium quality Gem is enhanced by its association with the low mintage (8,000 coins) of the 1884 circulation strike quarter.;