Challengers of the Unknown #59

Challengers of the Unknown #59 (On Sale: October 3, 1967) sports a really cool Bob Brown cover. I have always thought that Brown's figure work on this cover is excellent, but I have also thought that he may have had a little help, particularly if you look at the backs of figures.

"Seekeenakee -- the Petrified Giant" is by Arnold Drake and Bob Brown and that's all I know about it.

Edited by Murray Boltinoff.