The thirteenth issue of Afri-Comics Mighty Man, published by Xanap in 1977.
"The Cannister of Doom" is stolen by the criminal named Catnip. He believes the device can turn coal into diamonds. When he discovers that the cannister contains a deadly contagious bacteria - he goes on the rampage, unleashing it in his township. Mighty Man to the rescue ... securing and containing the cannister in the nick of time!
2 further stories:
"How Debt came to Ashanti" - 3 page African Folk Tale.
No Creator credits listed in the magazine.
Cover of Issue 13 and Title Page shows "Editor Simon Sabela":
Soweto's Superman Mighty Man