This is Craig Petty's trick which he calls Flash Production on TNT tricks on Reel Magic Magazine site. You can see all the Magic Study clips at • Magic Study
Nice one Mike. The production of the first 7 I understand. The remaining cards in the packet didn't all look the same way facing or I'm mistaken. Still wouldn't explain the next 3 7's LOL. So I'm thinking R&S, or that's how I'm going to do it.