Nevermind. I found it. Not a superman, not vintage, and definitely not a $280 marble. This is a modern vacor worth pennies.
https://www.ebay.com/itm/266949807729?_skw=corkscrew+superman&itmmeta=01JM0504RT71Y03S0RWSQGY4TG&hash=item3e2772ce71:g:AtcAAOSwhYFmvPBO&itmprp=enc%3AAQAKAAAA0FkggFvd1GGDu0w3yXCmi1e5fzgIB8cetvVfD8NQT52n9eEFZgqWnAqM0%2FESzaIIxY136gLuFoqw1KWiGCx6u%2B1AiPCdWai1ELefV3WrWd7cWKpeqFlE4rE23VU%2Bc%2B6Hrz1b%2FtRC1o0adZHBCHgZVVqxBTTBYRApQ4hnHdXyUU2T1%2Fn8ggDFrpGgo8X7whMO5yz%2BKPyb1uMqPpVMMUBTHvsHUkpZ4jxjOho%2BlYae7PC%2Fmw25CAPkSs6%2Box6Rh6xiPu4VkAFVoM23dMgSFOSlz7k%3D|tkp%3ABk9SR9TMgIWgZQ