Identify a comic where The Stranger's mid-section disappears

Question

1. It's probably a 1980's or 1970's comic
2. I'm near positive The Stranger was fighting Thor
3. Mjolnir passes through The Stranger's midsection as it vanishes during combat

Can someone identify this marvel comic?

Answer 1

The comic you are looking for is Thor Vol 1 #178 "Death is a Stranger", published in July 1970.

In this comic, Thor and The Stranger end up fighting, and during the course of that fight Thor throws Mjölnir through The Stranger's midsection.

Here's a picture of that exact moment: