As advised, even though it is a collection only item, you can (should) open a case through Ebay to say you have not received your item.
You have a delivery date.
One day after that date, open an 'item not received' case.
You can report an item not received using the button below:
Report item not received
"There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.”
Søren Kierkegaard, Danish philosopher (1813 - 1855)