Semic, 1970 Series
 
Cover for Cowboy (Semic, 1970 series) #13/1970
Cover for Cowboy (Semic, 1970 series) #2/1971
Cover for Cowboy (Semic, 1970 series) #4/1971
Cover for Cowboy (Semic, 1970 series) #5/1971
Cover for Cowboy (Semic, 1970 series) #6/1971
Cover for Cowboy (Semic, 1970 series) #7/1971
Cover for Cowboy (Semic, 1970 series) #8/1971
Cover for Cowboy (Semic, 1970 series) #9/1971
Cover for Cowboy (Semic, 1970 series) #10/1971
Cover for Cowboy (Semic, 1970 series) #4/1972