Battenberg, Christoph, Die Sammlung der Siegelstempel im Kentner-Museum Hannover, Sammlungskatalog 3, Kesnter-Museum Hannover, 1985, 204 pages, hardcover. A selection of 122 medieval and modern seals, mostly German, from the collection in the Kentner-Museum in Hannover, Germany. Each seal is described in detail with explanations of all the devices in the more complex design. The photographs are very clear and show both the seal as negative and as a positive impression. There are also historical notes explaining why a particular seal was made and for what it was used, ex James Farr Collection Library.
Estimate: 15-25 USD