China - U.S. Offices, 1884 "U. S. Postal Ag'cy, Shanghai, Jan 17". Red cds on 1884 cover to Pennsylvania, matching target cancel tying 1882, 5¢ yellow brown, red "San Francisco, Cal., Pd.All, Feb 18" backstamp, original letter from Wei Hien, minor toning around stamp, F.-V.F. Scott No. 205  Estimate $200 - 300. $0 (Image)

China - U.S. Offices, 1884 "U. S. Postal Ag'cy, Shanghai, Feb 20". Red cds on 1884 cover to Ohio, matching target canceling 1882, 5¢ yellow brown and "Too Late" handstamp alongside, reverse with blue Shanghai Local Post, red San Francisco entry and receiving backstamps, with original enclosure, Very Fine, a very scarce usage of the "Too Late" handstamp. Estimate  $750 - 1,000. $0 (Image)

China - U.S. Offices, 1884 "U. S. Postal Ag'cy, Shanghai, Jul 1". Red cds on 1884 cover to Ohio, matching target canceling 1882, 5¢ yellow brown, San Francisco entry and receiving backstamps, with original lengthy 9 page enclosure from Tsingchow; stamp with pre-use wrinkle, otherwise Extremely Fine. Scott No. 205  Estimate $200 - 300. $0 (Image)

China - U.S. Offices, 1884 "U. S. Postal Ag'cy, Shanghai, Dec 3". Red cds on 1884 cover to Ohio, matching target canceling 1882, 5¢ yellow brown, reverse with blue Shanghai Local Post, red San Francisco entry and receiving backstamps, with original enclosure from Tsingchow, small cover faults, F.-V.F. Scott No. 205  Estimate $300 - 400. $0 (Image)