Do they intend to plant the seeds?
Would have to be grafted to a Texas Mustang Grape root stock.
When we lived on a farm, Daddy always planted “Padgett melons” which were deep red and delicious. They were very large round ones. Daddy would always scratch a big “X” on the biggest prettiest one. It was to be used as seed.
I decided to plant some myself and asked my Uncle if anyone still had the seeds. He told me that Lige Padgett still had them. I was too embarrassed to admit that I did not know who that was.
The ones I got from the seed store were good too but not quite as tasty.
If they use the grape seeds, they might be eventually worth the price.