Search by Title
Filter by Timeframe
Hide Key facts, Own, Want and Buy options.
🎤 Subscribe for $1.99 🎈 Please support Key Collector development by utilizing eBay links at NO additional costs to you Tap ADDITONAL to search Writer, Artist and More
- 1st cover appearance of the Sub-Mariner
- 1st appearance of the Nazi flag on a Timely cover
- *see Top Notch Comics #2 for first Nazi symbol on a comic cover
- 1st appearance of Electro, a robot