Rare Book Appraisals

At www.FlatSigned.com, rare books are our business. We offer you thousands of rare and autographed books that are the perfect addition to any collection. What's more, we also have a book appraisal service for investors, collectors, or anyone who has a rare book they believe might have some value.

Click Here For Rare Book Appraisals!

Our sister site at www.BookGradingService.com is the ideal source for rare book appraisals. Here our experts will look at your submission in detail to accurately appraise the work for its fair market value. We specialize in appraisal, authentication, grading, and identification of first editions. There are many, many fakes out there, especially of high-demand printings. We have years of experience in discriminating between the authentic editions and the copies, and we guarantee our work.

Instant Online Rare Book Appraisals
Appraisals have different purposes and processes, depending on your individual goals. For instant service, you can also simply send us a picture of your work. We offer several options online, all very inexpensively priced. For under $10, we can tell you one of the following with guaranteed certainty: the estimated value of the book, the condition classification according to the International Society of Appraisers, the verification of First Edition status, the authenticity of the signature, or all of the above for only $25. All you have to do is send us clear digital images via our online portal.

The whole process takes only a few minutes to complete. For more information about rare book appraisals, book sales, or our live online auctions, contact Tim Miller by email at timmiller@flatsigned.com. We also welcome your phone calls at our toll free number, which is 888 568 3048.