Should I say something about it?

[Robbie]

Let's say that there was a major auction coming up, to sell items from a very well known person's collection. And let's say that there was a fairly significant item with a beautiful display and description in the catalog stating that this is THE ONLY KNOWN COPY, and it is not. What is the proper thing to do? Should I say something to the auction house? Should I say something to collectors/bidders so that they make an informed decision?

I know it is not the only one because I owned another one of these items, and it is not the same one. I know of at least 2 others, unless this one is from the Halper collection, and if it were, I believe the description would say so. What would you do?

Robbie >>


Also posted on card side.