Scott,
Thanks, that's the best one I have. On Olympia Fields, you can see the cool bunker with the turf island to the right of the first hole on the North Course (top course, far left). Course 1, now the South Course, is the one furthest to the lower left. Steve Smyers made great use of this aerial, and one from 1948, in developing his plan. The lower course in the middle was Course 2, the Willie Watson course (2 holes from there are now part of the South course), and the one to the far right is course 3, listed as a Watson/Bendelow course, with some revisions by Willie Park, and which had some really cool bunkering. Course 3 was used as the match-play course in the 1925 PGA Championship.
Jeff