This issue celebrates DC Comics through the ages, featuring Super Heroes and Super Villians.
The miniature sheet celebrates the Justice League - a team of the greatest Super Heroes coming together to protect the planet. Featured on the six 1st class stamps are: Batman; Green Lantern and The Flash; Wonder Woman; Superman; Cyborg and Aquaman; Supergirl and Shazam.
2021 is also the 80th anniversary of the first time Wonder Woman appeared in the DC Comics, as one of the first female Super Heroes.
The BS set comprises six covers that bear appropriate handstamps.