Giant-Size Super Villain Team-Up (1975) #1
Mar 1975
Uncanny X-Men (1963) #66
Mar 1970
Uncanny X-Men (1963) #64
Jan 1970
Uncanny X-Men (1963) #58
Jul 1969
Uncanny X-Men (1963) #54
Mar 1969
Tales of Suspense (1959) #37
Jan 1963
