An independent collections advisor specializing in rare books and manuscripts as well as fine photography and prints. He is also the author of 'Contemporary Issues in Rare Books & Manuscript Collecting', producer of online market report 'The Antiquarian Outlook' and host of the monthly webinar COLLECTING INSIGHTS.
![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)
