20 years ago, a piece of Lost lore was unintentionally revealed when a DHARMA initiative logo appeared on a shark’s tail. Here’s what happened.

"This van has seen some action — TV action," he says. When he notices that someone ripped the DHARMA logo off the front of the van, he tries to explain what the DHARMA Initiative was on the show.

Among the big-ticket items, the blue Volkswagen bus known on the show as the “Dharma van” is expected to fetch between $8,000-$12,000. The red Camaro driven by Jorge Garcia’s Hurley ...