A real leather bound book, the Smithsonian Scientific Series is titled, "Shelled Invertebrates" with a gorgeous brass skeleton clock set into the cover, allowing you to peek past the gears into the inside pages of the book. The pages are not glued together, allowing you to browse the remaining pages of the book. A truly one-of a kind timepiece, hand built in Los Angeles.
The clock is a mechanical skeleton movement powered and kept accurate by a AAA battery powered quartz mechanism. Comes with stand.