Here’s an event you don’t want to miss—the sure-to-be entertaining grudge match between wrestlers Petit Prince Batman and Le Colosse Siki at the Parc de Sports in Paris. The bout was sponsored by Duval Anisette Liqueur sometime during the 1930s, according to the poster’s vendor. The years during that decade where Thursday fell on March 30 were 1933 and 1939. The DC Comics character Batman premiered in 1939. But that wasn’t until May, so if this wrestling poster is indeed from the 1930s then Petit Prince Batman beat Batman by a few months, if not a few years. To us it seems unlikely, but must be true. Anyone have better info? E-mail us.