National Geographic Channel
Abandoned (Nat Geo Channel, 9pm) - Old MacDonald had a farm and shut its doors around 1955.
Now the guys are singing e-i-e-i-o as they find historic items in the abandoned barn, house and mill in Westminster, Maryland.
Jays biggest finds include a bell and a collection of tiles that may be worth $140 each, but Mark is the one making hay when he finds an early microwave oven. The propertys owner is on the fence about selling the items until he makes a surprising offer of his own.