84 BULLETIN 105^ UNITED STATES NATIONAL MUSEUM. 



Bureau of Engraving and Printing: 

 1915: 

 Special printing for San Francisco Exposition. 

 7c. Black.* 

 9c. Salmon.* 

 12c. Brown purple.* 

 20c. Ultramarine.* 

 30c. Bright red.* 



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



