It looks like eBay UK is promoting eBay Shops again. This time it’s with a deal that offers 2 months free subscriptions to a Basic Shop.
You can find details of the promo here on this page. But be warned it looks like it’s invite only and is time limited.
There are lots of sound reasons to open an eBay shop and this could be a good opportunity to take the plunge and see if it works for you. But be sure to carefully manage performance to make sure that you’re going to get your money’s worth once the promo ends.