Fellow shadow watchers,
After several researches on the Net, I'm as poor as in the beginning ! A museum asked me about some details on an old little octogonal sundial. It's an horizontal sundial, and it's written on : Iohan Schrettegger in Augsburg. Wo was this man ? When did he live ? And all other tips are welcomed ! Alain MORY 48°N 7°E
