Pre-sale Listings are those that advertise the sale of items that are not in the control or possession of the seller at the time of the listing. These listings generally consist of items that are sold in advance of a delivery date to the general public.
Details.at does permit pre-sales on a limited basis, as long as the seller guarantees that the item will be available for shipping by the 30th day from the closing date of the listing. You may not list an item where you cannot ensure that the item will be available for shipping by the 30th day after the listing ends.
A seller who lists a "pre-sale" item on Details.at must clearly indicate within the listing the fact that the item is a pre-sale item and a delivery date that indicates the item will be shipped by the 30th day from the end date of the listing. Additionally, this text must be HTML font size 3 (at a minimum.) Details.at will end any listing that is a pre-sale, which does not include this information.
Such a policy ensures that bidders can pay for an item and still have the option to use Details.at's feedback system, insurance program and other protections.