We have now updated our tools to include the 9am service, so the options are now:

Royal Mail Special Delivery TM 9:00am
Royal Mail Special Delivery TM Next Day

We have updated the listing tools to reflect these new services, and apologise for any inconvenience this will cause. As we continue to develop our postage services on eBay, this change will help us provide more options for you in the future.

Regards,
The eBay.co.uk Team