A 50p Atlantic Salmon coin sparked a bidding war on eBay, selling for £98, nearly 200 times its face value, after multiple collectors competed. Released in 2023 with a limited mintage of 200,000 and designed by Martin Jennings, the rare seven-sided coin is Britain’s scarcest 50p and often fetches between £50 and £185 depending on condition and grading, experts say.
