Danish West Indies, 1874, 10¢ blue & brown, horizontal strip of four, in combination with 1874, 3¢ blue & carmine + 4¢ brown & dull blue on registered cover to Colchester, England, all tied by "St. Thomas, 14/8, 1889" cds's, red boxed registry handstamp and receiving backstamp, Very Fine. Scott No. 10+6+7  Estimate $500 - 750. $0 (Image)

Danish West Indies, 1874, 10¢ blue & brown, horizontal pair, in combination with 1874, 1¢ green & brown red, two singles + 5¢ green & gray on double rate registered corner card cover to New York City (20¢ rate + 7¢ registration), all tied by neat "St. Thomas, 17/5, 1900" cds's, red regitry box handstamp and receiving backstamp, Very Fine and choice, a very attractive usage. Scott No. 16+10+14  Estimate $400 - 600. $0 (Image)