Marbles. These 'mibs' have come down through my family. Some, surely, go back to the 1900s.  A few metal spheres are among these clear and clouded examples.  Some, perhaps, came from board games. Others gained by my brothers in shot-to-shot battles. Never have counted this collection. Maybe a young neighbor might count them - for a fee.
 
At this time, I ask $175 unknowing so much.