Wonder Woman, Vol. 2 #50 (1990)

Embrace The Coming Dawn
Hippolyta and her Amazons are nervous as they prepare to leave Paradise Island for the first time in 4000 years and visit the U.N.. Menalippe, who has been suffering from a 'crisis in faith', has her faith renewed and rewarded by Hermes. Diana, wondering what her future will hold now that her original mission to man's world is complete, recieves some helpful advise from her friend Superman. Finally the Amazons arive at the U.N. to a huge and welcoming crowd.
Release Date: 1990