Ironically when the US constitution was first written, the actual original copies were not given much thought. It was only later that they were found.
Original copy of US constitution sold to unknown buyer for $43m, US news
Constitution of the United States - Wikipedia
Where Is the Constitution On Display? - Constitution of the United States
Opinion: How colleges can commemorate Constitution Day
A rare copy of the U.S. Constitution is going up for auction : NPR
John Hancock S Signature Ammunition On US Constitution, 45% OFF
The Constitution of the United States of 1789 is on display along with other United States historical documents in the rotunda of the National Archives Museum in Washington, DC on April 15
The Intellectual Origin of the US Constitution Article 1, Section 9, Clause 3: An Important Contribution from Maryland - Journal of the American Revolution
Where Is the Constitution On Display? - Constitution of the United States
Founding Documents in the Rotunda for the Charters of Freedom
Sotheby's puts rare US Constitution copy for auction
The U.S. Constitution at the National Archives
U.S. Constitution on 4 Small Pages (14 x 16 each) –
DAR displays at county libraries celebrate Constitution Week - Dubois County Free Press, Inc.
Where Is the Constitution On Display? - Constitution of the United States