In our efforts to provide you, the collector, with the highest quality autographed memorabilia for your enjoyment, Somewhere In Time Sports carries the complete line of Upper Deck Authenticated collectibles. Each item carries the UDA holographic seal of authenticity, and is individually numbered. The numbering on the seal matches the numbering on the high quality certificate that comes with each item. The collectible you choose also arrives in its own specially manufactured UDA box to ensure that it will stay in excellent condition.