Christie’s Valuation Day in Chicago, Oct. 17
Chicago—Christie's announces a valuation day of books and manuscripts in Chicago for one-day only on October 17. Gretchen Hause, Christie's Books and Manuscripts specialist, welcomes the public to Christie's Chicago Regional Office located at 875 N Michigan Ave #3810, Chicago, IL from 10am to 5pm. She will provide, at no charge, provisional auction estimates for books and manuscripts that are of a type and value typically sold at Christie's. For more information, please contact the office at (312) 787-2765.






![Origen of Alexandria (c. 185–253) Homilia in Genesim, Homiliae in Exodum, in Latin, translation by Rufinus, decorated manuscript on parchment [Austria, Lambach Abbey? c. 1150–1175]. Estimate: $150,000-$200,000.](/sites/default/files/styles/category_card/public/media-images/2026-06/origen.jpeg?itok=0V_4_Lt2)



