Lot
386 
San Francisco, Cal., 30 Aug, large serifed cds in orange red on small portion of folded letter (front with side flaps) addressed to "St. Francisco," clamshell "Ship 6" due handstamp in matching orange red, 1851 pencil notation is consistent with the clamshell appearing in that color, some faults, Fine (no photo). Estimate $75 - 100.