PCN Tour of the National Watch & Clock Museum
33:53
An Adventure In Time! The National Watch and Clock Museum! Columbia, PA 5/5/2023
23:22
Musical Clock Exhibit Willard Museum
57:47
PCN Tours - Ken Smith Bass
13:27
CAUTION: SHUNTING IN PROGRESS | Behind the Scenes at the National Railway Museum
7:31
Why Did It STOP Ticking?
20:55
¿Por qué los hombres dejaron de usar bastones?
17:50
JAQUET DROZ CORPORATE MOVIE
46:36