Thanks Bill.
Surprised and pleased to get such great help from the word GO!
Having already numerous signed items from a selection of authors, artists, actors etc I have come to realize that what really makes it happen for me is stuff from the "real life" of the person. A signed book is indeed nice, but not that personal, and after a while (knowing myself) it would end up in the book shelf, not forgotten, but certainly not enjoyed enough.. with that said I would therefore prefer a signed letter page, a submitted poem, a small sketch, something from the real life of Buk,.
I recently went to an Andy Warhol exhibition in London. Amongst the objects on display there were numerous handwritten letters sent between mr Warhol and various people. seeing stuff like that really blows ones mind. Maybe trivial at the time, but now, in the light of history it becomes magical. I am sure you get what I mean.
So no, it does not have to be a specific poem or something that I really love, but instead a piece of "real" Bukowski history.
The prices you mention are reasonable, even though it is somewhat frustrating to see how much prices have rocketed in a few years. Do we know who those two "collectors" are? Are they consequently holding on to their stuff, or do they resell from time to time? What would be the best source to come by such item as described?
All the best, and again many thanks for the warm welcome.