Mistery Mystery 16, 1954
Mister Mystery is a series that is pretty notorious for violent & gory stories as well as some great covers. The series only lasted for 19 issues so at number 16 this is one of the later issues. Despite the cool mummy cover there is no story inside that has anything to do with mummies. However there is a cool skull chopping & subsequent brain-transplant story. The good girl/bondage/mummification cover is very cool - I think the cover artist is Bernard Bailey, but I'm not sure. If you are knowledgable, please let me know if I'm right!