Home Archive Search Media Media-418734.jpg FRE 9062 IMAGE Download Image By downloading this image, you are agreeing to our Terms and Conditions A PB74 variant B-24 Liberator (serial number 43-2305) of the Naval Air Modiciation Unit, used for evaluating missiles and drones during test flights. Handwritten caption on reverse: 'PB47-1, 32305.' Revisions Date: 2 Feb 2015 10:00:06 ContributorAAMChangesAAM ingestSourcesIWM, Roger Freeman Collection