Does anyone know how to differentiate between the two sets? Is the c59 #'s 1-50 and the c60 #'s 51-100? Any help would be appreciated. Thank you.

The backs are different. One is a more basic back with "Lacrosse Series" and crossed sticks at the top. The other is more ornate and has "Lacrosse Series" at the top and "Leading Players in the Canadian National Game" at the bottom. Can't remember off the top of my head which is which but I can post tomorrow if no one does in the meantime.

Each series has approx 100 cards but again going by memory and it's late!

My memory's fuzzy, too, but I think the '10-11 series is the C60 one and has 98 cards with reverses similar to C56's. The '11-12 series is the 100-card C59 series and its reverses are a little more ornate - kinda like the C55's. I'm even less sure about this, but I think the images and checklists are virtually identical. Well, besides the fact that there are two more cards in the second series.

http://imageevent.com/yawie99