Advertising KG Murray comics in-house: Get with the Action-Wonder Comic, World's Finest, All Favourites and Mighty

The following in-house advertisement, appearing in Tip Top Comic Monthly #37, promotes four of the titles in the KG Murray stable c.1968: Wonder Comic Monthly; World's Finest Comic Monthly; All Favourites Comic; and Mighty Comic:

The image of the super heroes is from a panel illustrated by Mike Sekowsky and Bernard Sachs in the story Earth--Without a Justice League-- Part 3, originally published in DC's Justice League of America #37, cover-dated August 1965:

This scan is from the reprint in Justice League of America Archives Vol. 5, October 1999.

Incidentally, a portion of this image was used on the frontispiece of this Archives volume:

Of course this image previously appeared in KG Murray's Mighty Comic #51, February 1966 which reprinted the Justice League (sans of America) story Earth--Without a Justice League!