The History channel show “American Pickers” is coming back to Maine and asking for leads on where they might find valuable antiques, according to a press release from the show’s producers.

The documentary series features Mike Wolfe and Frank Fritz as they travel the country looking for big, unique private collections.

“The pair hopes to give historically significant objects a new lease on life, while learning a thing or two about America’s past along the way,” according to the press release.

Two years ago, Wolfe and Fritz visited Skowhegan for a day of picking at two homes on Pleasant Street off Madison Avenue near the downtown.

The show is asking people to contact them if they have a collection or know someone who does.

Email your name, phone number, location and description of the collection with photos to: americanpickers@cineflix.com or call 855-653-7878.