eBay is running a promotion for sellers in the UK where selling fees are capped at £1 for up to 100 listings. However, sellers must be “private” sellers in order to participate.
According to the terms and conditions, the promotion is open to “all registered private sellers who have been invited to take part,” but given the fact it’s advertised on a banner on the eBay UK home page, presumably eBay is inviting most or all private sellers.
It’s also important for sellers to understand they must activate the promotion in order to get the special rates.
The promotion kicked off today (January 18) and runs through January 21, 2019, you can find more information on the eBay UK website. Be sure to read carefully for details and restrictions.