Great job by them!
Odyssey has been searching for the wreck of the HMS Sussex, an 80 gun 2d rate ship of the line lost in 1693. She was carrying a large treasure of silver and gold coins to the Duke of Savoy as a bribe to secure his support in England’s war against France.
The Sussex was lost near Gibralter, not England, but I suspect that this is the ship that was found. Odyssey has an agreement in place with the British government to split the treasure.
Seven to ten million dollars in bullion, before expenses.
17 tons * 32000 ounces * $13 per ounce => $7,000,000 and change. Assume the gold is one or two million.
More if they can sell to collectors with a premium but then their marketing costs will expand. The more they market, the less rare it is.