Joe Exotic Memorabilia Heading to Zak Bagans' 'Tiger King' Exhibit

Some of Joe Exotic's most prized possessions, like his crown and penis pump, are now in Zak Bagans' hands ... and the 'Tiger King' memorabilia is heading to a haunted museum.

Zak was at the original 'Tiger King' zoo, now owned by Jeff Lowe, over the weekend to film an episode of his show, "Ghost Adventures," and he left with a treasure trove of Joe's old things -- a gift from Jeff.

Some of the items in Zak's hilarious -- and possibly haunted -- haul include Joe's infamous jeweled crown, pill bottles, flashy clothing, wedding trinkets, penis pump and Travis Maldonado's glass pipe.

Zak's also heading back to Sin City with the park's original 'Exotic Animal Park' signage, complete with some super cool tiger imagery, and a section of an art mural wall featuring a bullet hole from Travis' suicide.

The memorabilia is the centerpiece of an upcoming 'Tiger King' exhibit at Zak's Haunted Museum in Las Vegas ... and an October "Ghost Adventures" episode will feature ZB's eventful trip to Joe's stomping grounds, which included cadaver dogs searching for human remains.

In the meantime, click through the gallery to see what Joe left behind for Zak.