N31PB Douglas DC-3A Naples Airlines & Provincetown-Boston Airline (PT / PBA) Miami - International (MIA / KMIA), USA - Florida Bert van Santen - 09/05/1980
N31PB Douglas DC-3 Naples Airlines & Provincetown-Boston Airline (PT / PBA) Naples - Municipal (APF / KAPF), USA - Florida Steve Darke - 05/11/1979
