California Penny Post Co., San Francisco, 7c Black on 3c Red on Buff Entire (34LU11B).
Instructions for mailing and list of towns on back, "Penny Post Co. Stockton"
double-line circular handstamp, "Stockton Cal. Nov. 8" (1855) circular datestamp, to local San Francisco street address, couple small stain spots, Extremely Fine example of this rare California Penny Post Co. entire, delivered to the post office (for 2c) in Stockton, carried by government mail to San Francisco where delivered by the Penny Post Co. (for 5c, total 7c), very rare with the Penny Post Co. handstamp, ex Haas
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