Ken Griffin paid a record $13.7M for the 13th Amendment and $4.4 million for the Emancipation Proclamation. Both documents were signed by Abraham Lincoln.

Citadel boss Ken Griffin scoops up Abraham Lincoln-signed Emancipation Proclamation, 13th Amendment for $18.1M ...

Griffin reset the record for any document signed by Lincoln when he paid Sotheby’s $13.7 million on Thursday for a rare, handwritten copy of the 13th Amendment.

Ken Griffin paid a record $13.7M for the 13th Amendment and $4.4 million for the Emancipation Proclamation. Both documents were signed by Abraham Lincoln.

A handwritten copy of the 13th Amendment to the U.S. Constitution signed by Abraham Lincoln has sold at auction for a record $13.7 million. It’s the highest price ever paid for a document signed ...

Billionaire Ken Griffin bought original copies of the 13th Amendment and the Emancipation Proclamation, both signed by former President Abraham Lincoln, at a New York Sotheby’s auction. The ...