Action Comics #355 (DC, 1967) is a compelling Silver Age Superman comic featuring the memorable and psychologically driven cover, "Who Is the Only Man Superman Fears?" illustrated by legendary artists Curt Swan and George Klein.

This particular copy carries a significant collector premium as part of the Oakland Collection pedigree , adding provenance and desirability for serious comic investors and pedigree collectors alike.

Graded CGC 8.5 (Very Fine+) with off-white to white pages , this issue is notably scarce in high grade , with CGC 9.4 standing as the highest graded example on record . As a result, even mid-to-high grade copies like this become highly sought after, especially when tied to a recognized pedigree.

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The combination of Silver Age scarcity, pedigree provenance, and limited high-grade population makes this an excellent opportunity for collectors seeking investment-grade Superman comics with long-term upside.