UNITED STATES, 1859 Overland via Los Angeles. Clear "Chico Cal. Oct. 28" circular datestamp o (Image)

E. $ 4,000-5,000

UNITED STATES, 5c Brown, Ty. II (30A). Positions 68-70R2, horizontal strip of three with part (Image)

E. $ 3,000-4,000

VIA PANAMA, United States, 1849 San Francisco Straightline. Clear strike of straightline hand (Image)

E. $ 750-1,000

VIA PANAMA, United States, 1849 San Francisco Prices Current. Folded "San Francisco Letter Sh (Image)

E. $ 1,500-2,000

VIA PANAMA, United States, 1851 San Francisco News-Letter. Folded "San Francisco News-Letter, (Image)

E. $ 500-750

VIA PANAMA, United States, 1851 San Francisco to France. Folded letter datelined San Francisc (Image)

E. $ 500-750

VIA PANAMA, United States, 1852 San Francisco Prices Current. Folded "The San Francisco Price (Image)

E. $ 1,000-1,500

VIA PANAMA, United States, 1854 "Independent Line Ahead of the Mails, Uncle Sam and North Star, v (Image)

E. $ 1,000-1,500

VIA PANAMA, United States, 1851, 1c Blue, Ty. II (7). Affixed and lightly cancelled by San Fr (Image)

E. $ 1,000-1,500

VIA PANAMA, United States, California Penny Post Co., San Francisco, 5c Blue (34L4). Large ma (Image)

E. $ 7,500-10,000

VIA PANAMA, United States, 1855, 10c Green, Ty. III (15). Three large margins, just in at bot (Image)

E. $ 7,500-10,000

VIA PANAMA, United States, 1851, 1c Blue, Ty. II (7). Plate 2, large to full margins, tied by (Image)

E. $ 7,500-10,000

VIA PANAMA, United States, 1857, 10c Green, Ty. II, III (32, 33). Ty. II horizontal pair and (Image)

E. $ 1,500-2,000

VIA PANAMA, United States, 1859 Cover to U.S.S. Lancaster in Chile. Red "Philadelphia Pa. Sep (Image)

E. $ 300-400

VIA PANAMA, United States, 1864 San Francisco to Jarnac, France. "San Francisco Cal. Mar. 23, (Image)

E. $ 300-400

VIA PANAMA, United States, 1861, 12c Black (69). Used with 10c Green (68), tied by tar (Image)

E. $ 300-400

VIA PANAMA, United States, 1861, 10c Yellow Green (68). Two singles, used with 2c Black (7 (Image)

E. $ 400-500

VIA PANAMA, United States, 1861, 12c Black (69). Used with 10c Green (68), each with t (Image)

E. $ 300-400

VIA PANAMA, United States, 1861, 5c Brown, 30c Orange (71, 76). Tied by grid in circle cancel (Image)

E. $ 5,000-7,500

VIA PANAMA, United States, 1866 Wells Fargo & Co. to Colombia. 3c Pink entire (U59) with W (Image)

E. $ 2,000-3,000

VIA PANAMA, United States, 1861, 3c Rose, 10c Yellow Green (65, 68). 3c single with corner to (Image)

E. $ 1,500-2,000

VIA PANAMA, United States, 1869, 2c Brown, 3c Ultramarine (113, 114). Horizontal pair of 3c, (Image)

E. $ 3,000-4,000

Via Panama, United States Balance. Sixteen covers, some neatly written up on exhibit pages, e

E. $ 1,500-2,000