Zarpa de Acero Extra

A Spanish comic series published by Ediciones Vértice from 1966 to 1970, Zarpa de Acero Extra ran for 30 issues. It presented the adventures of a masked, clawed hero, a figure associated with the publisher's action-oriented output of the era. The series stands as a key example of Spanish comic book publishing in the late 1960s, reflecting the period's taste for pulp-inspired vigilante stories.