My guess is that it's this photo, presumably from the same shoot. It looks like the harmonicas are in their cases at the nearest corner of his desk.

http://www.linkagree.com/wp-content/uploads/2011/09/about_st...

There they are! Thanks!

I see a Hohner Marine Band (the lighter case with the dark mark on the top left) and a couple of Special 20's.

Damn. Damn. Damn. Well this makes me sad.

You see, I almost got involved with Apple in the summer of 1976. The full (and somewhat embarrassing) story is here:

http://www.reddit.com/r/IAmA/comments/h4n5w/

It's one thing to realize I missed a chance to become rich and famous. But I never knew Steve was a fellow harp player. Ah well...

That's the photo. I couldn't find it! Thanks.