#1/1976

Reprinted from

• Agent X9 #4/1975
• Fantomet #5/1968— bearbeidet oversettelse

Reprinted in

• Agent X9 Spesialalbum #6
• Agent X9 #6/2008— bearbeidet oversettelse, ny førsterute
• Serie-pocket #147
• Serie-pocket #172
• Agent X9 #5/2014

Credits

Script

Fred Dickenson, Sydney Jordan, Archie Goodwin, Frank Robbins

Pencils

John Prentice, Sydney Jordan, Al Williamson, Frank Robbins

Inks

John Prentice, Sydney Jordan, Al Williamson, Frank Robbins

I redaksjonen

Per Bjørge