Lot
158 
(Mariposa) Mariposa, Cal., Jan 13, 1872, blue octagon date stamp (Williams unlisted) on cover to Baltimore, Md. with dove & ribbon address panel, franked with 3¢ Banknote tied by matching target handstamp, "Due 3" in circle handstamps, with original enclosure, Very Fine, a rare unlisted example of Mariposa's second handstamp postmark (photo on web site). Estimate $150 - 200.
Realized: $130