1861, 1¢ blue (Scott 63), a wonderful straddle margin example, crisply printed in regal color, with cancels face-free, Very Fine+, a gem of a stamp.
Scott $45
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Scott $45

1861, 3¢ rose (Scott 65), horizontal strip of 5, a remarkable strip with solid color and clear detail; two strikes of "Port Royal/May/17/'65" postmarks with adjacent cork design (we'll let you characterize it); a few small creases, Very Good to Fine, a scarce multiple—used just five weeks after the Confederate surrender at Appomatox, and more than three years before South Carolina was re-admitted to the Union. (Image)

1861, 10¢ yellow green (Scott 68), large straddle margin copy with natural straight edge at right, black cork cancel, Very Fine, with 2008 P.S.E. certificate.
Scott $55
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Scott $55

1861, 10¢ yellow green (Scott 68), horizontal pair, pretty pair in dark shade; nice double strike of "San Francisco/JAN/20/1862/CAL" postmark; perforations with hinge reinforcement, Fine to Very Fine.
Scott $115
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Scott $115

1863, 2¢ black (Scott 73), Fine to Very Fine.
Scott $55
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Scott $55

1866, 15¢ black (Scott 77); reperforated, Fine.
Scott $175
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Scott $175