Lincoln Discussion Symposium

In 1858, Alexander Long, purchased a marbletop sideboard from Abraham for $100. Dr. Warren turned his great grandson away when the sideboard was offered. I wonder what ever became of it. Here is the archived communications between Mr. Charles Brown and Dr. Warren. I have emailed the g-g-g grandson, John M. Brown, to see if he knows it's whereabouts.

https://archive.org/stream/curiosrelicsfurnlinc_74