This 24-stamp press sheet contains 12 souvenir sheets each featuring two high-value definitive stamps created using an innovative “lenticular” printing process that makes their images appear to move when viewed from different angles. The designs pay homage to Star Trek’s most famous technology—the transporter used to instantly beam people from one place to another, often in the nick of time. A true uncut sheet, the design includes all printers’ marks and comes with a guide revealing the technical process behind it.