(County Balance) Mariposa County. 33 covers, mostly 19th & a few 20th Century, including manuscript Hornitos 1852 with 10¢ imperf, Bondville "Paid 5", Mt. Bullion, 1851 Mariposa "5", plus early Mount Ophir cds, Quartzburg "Paid 10", double circle Hornitos on 10¢ Nesbitt to Texas, Mariposa cds with #94 + 97 grills to Switzerland, double circle Bondville with 10¢ imperf, double circle 1886 Grant Springs to D.C., and much more, generally F-VF, please inspect (no photo). Estimate  $500 - 750. $0