CATALOGUE UNITED STATES POSTAGE STAMPS. 31 



Bureau op Engraving and Printing: 

 1909: 

 Commemorative of Alaska-Yukon Exposition: 



2c. Carmine.* 

 Imperforate. 

 2c. Carmine.* 

 The imperforate stamp was issued in sheets of 280. Pairs exist showing the 

 guide line between stamps either horizontally or vertically, also blocks 

 from the center of sheet showing the crossed guide lines between the 

 stamps. 

 1909: 

 Commemorative of Hudson-Fulton Celebration. 

 Perforated 12. 



2c. Carmine.* 

 Imperforate. 

 2c. Carmine.* 

 The imperforate stamp was issued in sheets of 240. Pairs exist showing the 

 guide line between stamps either horizontally or vertically, also blocka 

 from center of sheet showing the crossed guide lines between the stamps. 



Watermarked single line U. S. P. S. 

 1910: 



Perforated 12. 



Ic. Green.* 



Ic. Deep green.* 



Ic. Yellow green.* 



2c. Carmine.* 



2c. Carmine lake.* 



3c. Violet.* 



3c. Deep violet.* 



3c. Reddish violet. 



3c. Bluish violet. 



3c. Deep lilac* 



4c. Deep brown. 



4c. Brown.* 



4c. Yellow brown.* 



4c. Light brown. 



5c. Bright blue. 



5c. Blue.* 



5c. Deep blue.* 



6c. Red orange.* 



8c. Olive.* 

 10c. Yellow.* 

 15c. Ultramarine.* 

 15c. Pale ultramarine.* 

 All denominations except the 15c. exist in horizontal pairs with either 2 

 mm. or 3 nim. spacing between stamps. 

 Imperforate. 



Ic. Green.* 



Ic. Deep green.* 



Ic. Yellow green.* 



2c. Cai'mine.* 



