German Flea Market Find #1: Olympic Cards

Welcome from Germany....land of lots of beer, nice cars, and a great culture!  I managed to make it out and about this past weekend to one of the local German flea markets and found these German Olympic cards....I have no idea what sets they are from, but thought they were cool for 2€.  I imagine I overpaid a bit, but since they were my first cards, I was pretty excited to get them.  The color ones appear to be all German athletes, while the black and white set has a mix of different countries and sports.  They are standard trading card size and all show a decent amount of wear.  Hopefully I will find more of them and can update everyone on what they actually are.  More to follow....