Black Hole
May contain traces of nut
Really???Can I get one? Or. Please may I have one? How much are they?
Hattons of London - Specialists in rare and exclusive coins.
Hattons of London specialists in rare and exclusive coins including world firsts including The 2020 Pre-Decimal 50th Anniversary Gold Sovereign range
hattonsoflondon.co.uk
It's not exactly a con, but they are trying to bump the price on "rarity value", and there is the pressure-sell "act now because this is a limited-time half-price offer". It's not an offer at all - they are simply threatening to double the price if they have any stock left.
However, if you are really keen on it as a collectors' item, go ahead - just don't imagine it will necessarily keep its value as an investment.