Copyright © National Periodical Publications, Inc., 1965.
On-sale date from copyright registration.
On inside front cover. "Published as a public service in cooperation with the National Social Welfare Assembly, coordinating organization for National Health, Welfare, and Recreation Agencies of the U. S."
The Miss Marvelous character talks in beatnik slang.
Blackhawk Trade Center with letters from Charles Aman, Anthony Duplessis, David Mark Scott, Tim Van Beek, Lonnie Bonvillion, Patricia Britt, Mike Bennett, Tim Horton, Henry Dietz, Harris Leiter, Jim Brewer, George Wirth and Tommy Spencer listing Blackhawk comics wanted or for sale.
In The Comic Reader #27, July 1964, George Kashdan is credited with writing the Blackhawk fillers. (Nick Caputo). Story is signed "Cuidera" on a circus sign on page 8.
| Script: | Henry Boltinoff (signed) |
| Pencils: | Henry Boltinoff (signed) |
| Inks: | Henry Boltinoff (signed) |
| Colors: | ? |
| Letters: |