The 2018 Topps Baseball Series 1 Sealed Blaster Box is a sports trading card set featuring players like Devers, Albies, and Fried in their rookie cards. This box contains a total of 101 baseball cards from the Major League Baseball season of 2018, manufactured by Topps. With a variety of cards ranging from rookies to popular players, this blaster box offers collectors the opportunity to add valuable cards to their collection. Side of box says 101 Cards Including One Commemorative MLB Players Weekend Patch Card! The other side panel of the box says 10 Ten-Card Packs plus one pack containing the weekend patch card. The panel shows an example picture of Mike Trout with the Patch, which is very cool! There is also a list of 50 Players who are possibilities for the weekend patch card.