Foco pendulum model1 Years ago post0519 [Foke pendulum model]Foke pendulum model, Qing Dynasty The content has been hidden. Please review and refresh the page © CopyrightThe copyright of the article belongs to the author, please keep the original link for reprinting.THE ENDAntiqueMiscellaneous objectsQing dynastyThe Palace Museum# Qing Dynasty# The Palace Museum# Clockwork instrument Click it if you like it.Like9 分享PosterLink