A neatly writen note.

1 of 1 pages.

Says:

Now, now my children you didn't think that old Oswald had forgotten about the misbegotten and wayward, lost on this world far from home? Tsk tsk. I hope you enjoy the latest gift I've left behind. I'm sure the savvy fletchers amongst you will devine the secrets of their creation. Use them well and be wary of the eyes in the shadow, they might be mine.

-Oswald

I found this on the ground in Al-Jalima, near the Tou-Tou portal... spawning, not dropped.

In a hurry, and distracted, so if there was a pile of "Oswald's Throwing TNT Comps" nearby I could have missed it...