Autographs
General Custer signed document offered at One of a Kind Collectibles
General Custer signed the document just over a year before his death
Albert Einstein signed letters more than double estimate
The Albert Einstein signed letters reference Kant and relativity
Buckner Ball beats estimate by 318.2% at baseball auction
The Buckner Ball from the 1986 World Series made $418,250 at a Dallas baseball auction on May 4