What's on eBay? Buyer Beware!

This 1977 Greater Greensboro Open Decanter is being offered with the wrong cap. It has a golf ball top, possibly from the 1974 decanter, but not correct for the 1977 GGO Decanter.

This is an example of the correct cap for the 1977 GGO Decanter. Make sure to check the photos provided byn the seller.