Bottom line, sure these cylinders are valuable as they provide the listener with three famous political folks from long ago (at least their thoughts) and who knows, maybe Spencer might have had a better voice

Being a pack rat I save everything so went back in time based on prior Forum member comments and I did find in July of 2007 the eBay listing referred to. The Debs lot went for $1700 (approx including shipping) the other two lots of three were $700 each again rounded up for a few dollars of postage.
Seller was well known collector and did indicate they were the real deal. Thanks to Tom Hawthorne (who makes my old document inventory look like grade school) who clear back in the mid 1990's reported on the facts as indicated in prior post of Member. ALL of the cylinders are Spencer.
Again, they are valuable for sure and should bring a nice return to seller. Too bad we cannot see the actual cylinders but seller represents "
“As I've already said, there are no condition issues, and they come with a money back guarantee.
Thanks”
Sorry for long post but this is why we have a Forum to share our thoughts, ideas and knowledge.
Larry Hawes