These are tough annuals to find! In 1967 distributors of American comics Thorpe & Porter had the bright idea of collecting together a number of remaindered comics. including the covers. and packaging them up as an annual for the Christmas market.
The contents vary widely from one copy of the same title annual to another, even mixing in Marvel comics where the covers are all DC titles.
High grade examples are very rare. When they do show up for sale they tend to be about VG. THere are, to my knowledge, 9 separate titles and judging by the least number of examples I have seen, The Atom annual is the rarest.
See also Double Double Comics which again were an attempt by Thorpe & Porter to re-package their unsold stock.