Andy Maher was the originator and MC of this unique Barn Night. Everyone was invited to bring an object they owned that was valuable or interesting and do a 5 minute presentation on it. Objects ranged from World Series Tickets to a High School Basketball Trophy to a Megaladon tooth. The stories shared were captivating.
The Barn Blog 
Since nobody has something interesting, how about everybody has something interesting? Show and Tell Night. Everyone find something interesting that you’ve had in your collection of stuff and bring it in… be prepared to describe why on earth you’ve kept it as long as you have.