1978 DC Calendar of Super-Spectacular Disasters

Found this 1978 DC Calendar of Super-Spectacular Disasters while clearing out some old boxes. It features classic artwork of Superman, Batman, Wonder Woman, and the rest of the Justice League. It's definitely a vintage piece from the late 70s. Used, with some expected wear on the edges and corners from age, but the colors are still bright. Great for a collector or someone who loves retro comic art.