Topps Tribute has been around off and on for about 10 years. It is a set I pay very little attention too. I've never seen packs of it for sale. Does it even come in packs? There are a lot of singles (base cards and all the endless autograph, relic and color variations) for sale in eBay. That's where I got these two cards.The cards are attractive, very thick, with a kind of a matte refractive finish. The design doesn't change much from year to year.
I'm happy to have a couple of Phillies (I got two Phillies from the 2009 set from a blog reader last year, thanks again Max!), but this is one set I don't chase.