Tales of the Unexpected 54 p 5 by Cardy

In panel 4, the guy's left arm was cut out and replaced by different arm. And it doesn't match the art in the published comic. And it doesn't look like Nick drew it. Maybe Nick had originally cut out the arm and replacement was lost. But I've never seen a Cardy piece that had that degree of effort to make a correction. If anything, Nick might white out the original arm or paste on a new arm.

There must be some story that goes with that arm. Otherwise, it's a really clean page.