Blackbird Comics, 1990 Series
 
Cover for Tropo (Blackbird Comics, 1990 series) #1
Issue #1
September 1990
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Cover for Tropo (Blackbird Comics, 1990 series) #2
Cover for Tropo (Blackbird Comics, 1990 series) #3
Cover for Tropo (Blackbird Comics, 1990 series) #5
Issue #5
September 1992
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Cover for Tropo (Blackbird Comics, 1990 series) #6
Issue #6
September 1992
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Cover for Tropo (Blackbird Comics, 1990 series) #7