US ADMINISTRATION & COMMONWEALTH PERIOD: 1899-1945 mint & used collection on album pages in folder. Includes the 1899-1901 first opts on US issues inc. 50c orange used (no wmk) SG 251 (£275) with wmkd issues to 50c value, later peso values used to 10p green and various later sets & part sets, though few Airs. Includes Officials and some Postage Dues. (Few 100s) Cross Reference: UNITED STATES OF AMERICA (Image)