In particular, I'd like to draw your attention to the top left corner, cards #1 and #2 in the set. They are, of course, Prince Fielder and Buster Posey, and they were the two cards I needed to complete the page. They came courtesy of Night Owl along with a bunch of other cards, which I will devote a full post to as soon as I can find the time.
However, Prince and Buster didn't just finish the page. In fact, along with eight other cards Owlie sent, they completed my 2010 Topps series 1 set. This makes the first set that I have ever completed entirely through collecting. A personal milestone that I am quite happy about.
As I said, there were a bunch of other cards in the bubble envelope. I have scanned them, and even have some ancedotes, snarky comments and a story that makes me look like a complete buffoon all ready to go. I only need the time to type it all out. Such is life.
Before I go, here's the backs of those cards: