How do i search using item number

[wooden_flower]

Enter the item # in the main search box, where you would usually enter a product name.

[woodland_gnome]

Copy and paste (or type) the item number into this URL in your browser's address bar:   ebay.com/itm/#############

This has the advantage over a search by item number of bypassing any filters or blocks in the search (e.g. items listed on other country sites that don't show up on ebay.com searches unless the seller pays an extra fee for international visibility).