Poster celebrating Red Earth Festival 2006. Signed.
Poster celebrating Red Earth Festival 1989. Signed, numbered 476/1000
Signed, numbered 332/1000
Poster celebrating Red Earth Festival 1987. Signed, numbered 676/1000
Poster commemorating Red Earth Festival 1990. Signed, numbered 117/500
Poster celebrating Red Earth Festival 1988. Signed, numbered 534/1700
Poster celebrating Red Earth Festival 1994. Signed, numbered 106/500
Poster celebrating Red Earth Festival 1991. Signed by the artist and inscribed "To Col. Taylor, Your Friend Bill Prokopiof"
From the octavo edition of "History of the Indian Tribes of North America" by Thomas L. McKenney and James Hall. Lithographed, Colored and Published by J. T. Bowen.
