What was not so long ago called book collecting has been transforming into the field of collectible paper. What kept traditional book collecting understandable were the fixed boundaries provided by the many reference materials that made it possible for the interested to immediately understand what they were researching. Quick clarity has always been vital given that books were often offered in open shelves.
Of course, the Internet has recast the book buyer and seller equations and now name and title searches provide transaction history in a flash. We get a sense of how tedious searching pre-Internet was when you occasionally find seller’s lists today that aren’t searchable. Good grief. Do you really want to browse through hundreds of items with no clear expectation what you’ll find? Life is simply too short to waste time that way.
Fortunately books are close to a settled matter. Certainly previously unknown copies come to light. Attics, garages and basements still hold a sense of potential discovery and often the hopeful are rewarded.
But for what will soon be the new wild world of collectible paper – ephemera – is barely in its organizational stage. That term appears only 121,559 times in our Transaction History in the 13,057,177 records today.
Into the future, most of the tens of millions of potentially collectible ephemera will not be catalogued until images are captured and software analyzes them automatically. Bingo shazam.
The nub? Ephemera usually lacks some or all of the standard identifiers. Image comparison will be the key and such technologies will have to find a financial basis to justify their development and implementation.
Certainly famous and important ephemera appear at auction and in dealer and library catalogues today because they are known to be important and/or valuable.
But until the rarity and value of the millions of random papers and printings that are stuffed in boxes and buried in attics worldwide, is established, there are millions of ephemera that will have to wait for their moment in the sun.
Sotheby’s Fine Manuscript and Printed Americana 27 January 2026
Sotheby’s, Jan. 27: An extraordinary pair of books from George Washington’s field library, marking the conjunction of Robert Rogers, George Washington, and Henry Knox. $1,200,000 to $1,800,000.
Sotheby’s, Jan. 27: An extraordinary letter marking the conjunction of George Washington, the Marquis de Lafayette, and Benjamin Franklin. $1,000,000 to $1,500,000.
Sotheby’s, Jan. 27: Virginia House of Delegates. The genesis of the Declaration of Independence and the Bill of Rights. $350,000 to $500,000.
Sotheby’s Fine Manuscript and Printed Americana 27 January 2026
Sotheby’s, Jan. 27: (Gettysburg). “Genl. Doubleday has taken charge of the battle”: Autograph witness to the first day of the Battle of Gettysburg, illustrated by fourteen maps and plans. $200,000 to $300,000.
Sotheby’s, Jan. 27: President Lincoln thanks a schoolboy on behalf of "all the children of the nation for his efforts to ensure "that this war shall be successful, and the Union be maintained and perpetuated." $200,000 to $300,000.
Sotheby’s, Jan. 27: [World War II]. An archive of maps and files documenting the allied campaign in Europe, from the early stages of planning for D-Day and Operation Overlord, to Germany’s surrender. $200,000 to $300,000.
![<b>Sotheby’s, Jan. 27:</b> [World War II]. An archive of maps and files documenting the allied campaign in Europe, from the early stages of planning for D-Day and Operation Overlord, to Germany’s surrender. $200,000 to $300,000.](https://ae-files.s3.amazonaws.com/AdvertisementPhotos/9d2762bc-9f26-47ef-96de-1c28070e19f6.png "<b>Sotheby’s, Jan. 27:</b> [World War II]. An archive of maps and files documenting the allied campaign in Europe, from the early stages of planning for D-Day and Operation Overlord, to Germany’s surrender. $200,000 to $300,000.")