Helicopter Sikorsky HRS-2 Serial 55-317 Register 130204 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130204 US Marine Corps 1952-12-09USMC HRS-2 from 09dec52 Sikorsky HRS-3 07jul55 1960 used in the film The Lost World The Lost World (1960) 1967-09-05 05sep67 soc, North Island Send Updates Use APP to upload photo @ (optional) When Now? / / Send