1873-CC Liberty Seated Quarter. Arrows. Briggs 1-A, the only known dies. Fair-2 (PCGS).;Mottled steel-mauve and light silver patina to both sides, much of the design is lost to circulation, although the date and CC mintmark are clear. Such is the elusiveness of this issue in numismatic circles that even in the lowest circulated grades, as here, survivors are ranked at least Rarity-5.