heaveninawildflower:Clock-watch with sundial ( circa 1605–10)made by Jan Jansen Bockeltz (Dutc
heaveninawildflower:Clock-watch with sundial ( circa 1605–10)made by Jan Jansen Bockeltz (Dutch, active circa 1590, died 1626).Images and text courtesy The Met.http://www.metmuseum.org/art/collection/search/194191?rpp=30&pg=7&ao=on&ft=clock&pos=192 -- source link