Thought about it but decided not to. With a large sample size you can tack on shipping costs yourself using the average and arrive at a rough guesstimate of fair value. There would be listings with free shipping, those with $50 shipping but overall I think the average of it all will stem towards the assumption of reasonable shipping rates. Also not all of these are from US eBay, perhaps they might be from UK eBay or CA eBay. The shipping rates would depend entirely on where you are located and the item's location.