Why the Kings and Queens of England face different directions on coins | Curator's Corner S9 Ep9

The most recently minted £1 coin features Charles III. If you were to place that coin next to the previous £1, you'd notice Charles is looking at his mum. Which begs the question: Why do the faces on coins face different directions? Today Tom Hockenhull (Keeper of Money and Medals at the British Museum) is going to answer that very question (or both of those questions really) through the cu...