Sergio Leonel "Kun" Agüero Del Castillo
A friend of mine has just added Sergio Agüero to the list of players who she collects cards of and asked if I could provide some sort of list of his cards and stickers. Although I keep my information in a database, the main table looks more like a giant spreadsheet, which makes this sort of search rather time consuming. It's taken me a couple of days to sort the information and it's possible that she'd rather I hadn't bothered. Here's a list of over 350 cards and stickers featuring Sergio Agüero - it is by no means complete. I'm sure collectors would be able to provide details of many more cards and stickers issued around the world, but I suppose it is a starting point.
Shown above is the card generally referred to as Agüero's 'rookie' card from 2006-07, issued in Spain by Mundicromo and three different versions of the Agüero card from the 2009-10 Mundicromo collection - card no. 107.