This issue is a variant of Classics Illustrated (Gilberton, 1947 series) #152 [O] - Wild Animals I Have Known.
Indexed in part with information supplied by Saltarella through the GCD Error Tracker. Printed in the U.S.A. The indicia date is the copyright date. In this variant, the final text article (about Pizarro) is entitled "Bold Adventurers."