American Pickers

Season 7, Episode 20

Episode Title: Frank's Holy Grail

Air Date: 2014-04-09

Overview:

Scouring a mind-blowing collection of vintage petroliana in Massachusetts, Frank breaks a sweat and the bank when he uncovers the holy grail of oilcans. Later, in Rhode Island, the guys get a once-in-a-lifetime invitation to a mammoth Newport mansion where they bid big money on a series of rare gems.