Yes, most certainly a worn die. And a truly shocking price which would be way too high even for a good strike UNC example.
Here's a much better example at a reasonable price:
https://www.ebay.co.uk/itm/157378763239?var=0&mkevt=1&mkcid=1&mkrid=710-53481-19255-0&campid=5338946167&toolid=20006&loc=&customid=4581527531114051_710033490_o.9beeaa501cf11ef92efac014f4958c05&msclkid=9beeaa501cf11ef92efac014f4958c05