80 BULLETIN 105, UNITED STATES NATIONAL MUSEUM. 



Bureau of Engraving and Printing: 

 1898— Continued. 

 Omaha — Continued. 

 50c. Slate olive. 

 $1. Black. 

 $2. Orange brown. 

 India paper, mounted on card with sunken mount size of die. 

 1904: 



Ic. Green.* 

 2c. Copper red.* 

 4c. Orange.* 

 5c. Deep blue.* 

 8c. Dull magenta.* 

 10c. Gray lilac* 

 50c. Slate olive.* 

 $1. Black.* 

 $2. Orange brown.* 

 India paper, mounted in book with other issues. 

 1916: 

 Special printing for San Francisco Exposition, 

 Ic. Green.* 

 2c. Copper red.* 

 4c. Orange.* 

 5c. Deep blue.* 

 8c. Magenta.* 

 10c. Gray lilac* 

 50c. Slate olive.* 

 $1. Black.* 

 $2. Orange brown.* 



India paper, cut down to one-eighth inch margins. 

 1901: 



Pan-American. 

 Ic. Green and black. 

 2c. Carmine and black. 

 4c. Brown and black. 

 5c. Ultramarine and black. 

 8c. Lilac brown and black. 

 10c. Orange brown and black. 



India paper, mounted on card with sunken mount size of die. 

 1904: 



Ic Green and black.* 

 2c. Aniline carmine and black.* 

 4c. Brown and black.* 

 5c. Deep ultramarine and black.* 

 8c. Lilac brown and black.* 

 10c. Orange brown and black.* 



India paper, mounted in book with other issues. 



1915: 



Special printing for San Francisco Exposition. 

 Ic Green and black.* 

 2c. Carmine and black.* 

 4c. Orange brown and black.* 

 5c. Deep ultramarine and black.* 



