Tip: sell emotional items of lower value early to get the audience tuned in. Examples are things for kids, one of a kind memorabilia, or homemade items. Sell merchandise items generally in the first half of the auction; experiences generally in the second half.
A general rule of thumb is that beers from large breweries will have a shelf life of approximately 8 to 12 months if refrigerated properly and kept from direct light, or 4 to 6 months at room temperature.
The precise answer to that question depends to a large extent on storage conditions - refrigerate salmon within two hours of cooking. To maximize the shelf life of cooked salmon for safety and quality, refrigerate the salmon in shallow airtight containers or wrap tightly with heavy-duty aluminum foil or plastic wrap. Properly stored, cooked salmon will last for  3 to 4 days in the refrigerator.