First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]
![First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]](https://64.media.tumblr.com/717c1c4faa23921246fb5f130f5d4321/5703f09ca209e102-84/s1280x1920/827cab0a42dd6376ce5808dfca8a630cbf684d27.jpg "First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]")
![First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]](https://64.media.tumblr.com/c609b3aca05a3132614ce719439d1fb3/5703f09ca209e102-5f/s1280x1920/6de9bf040fcb66176577da2e400e3d69a6bc4c1d.jpg "First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]")
![First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]](https://64.media.tumblr.com/258cb5f244f349f98e999e2a6c3fd1d7/5703f09ca209e102-7a/s1280x1920/c37670ef9544a732326ee8bcf22f1e0c894555de.jpg "First appearance of Polka-Dot Man.[from Detective Comics (1937) #300]")
First appearance of Polka-Dot Man.[from Detective Comics (1937) #300] -- source link
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