Last month, ex-US president Donald Trump announced he was selling a new collection of his digital trading cards. The cards, announced in typical Trump style on his Truth Social platform, cost $99 (€90) each and if you buy 15 or more, you will receive an actual physical card with a piece of the suit he wore to his debate with Joe Biden. It’s not the first time Trump has flogged these cards. The original 2022 collection sold out in a matter of hours with sales totalling a hefty $4.5 million (€4.1 million). Nor is it the first sales gambit the 2024 presidential candidate has subjected his loyal s…