Monday afternoon (July 11) I post a $1 bill to a company bulletin board to see how people would react (this board has department graphs and the like on it).
Since I rarely pass by it, I won’t get a chance to see people’s reactions. Instead, I will note how long it remains there. If it lasts over a week, I’ll go put it on the public board, the one that requires permission and an official stamp to grant posting rights. There, it should be taken down, but whoever might take it down will be hesitant to do so for risk of looking like a pilferer.