Built in 1955 as a Heron 1B. In use with DeHavilland until February 1960. To Leeward Islands Air Transport in February 1960 as VP-LIB. To Jamaica Air Service/Brisith West Indian Airways in August 1965 as 6Y-JED. to Prinair in November 1967 as N553PR. To Caribbean Aircraft Development Corporation in February 1979. Seems to be converted(?) to a Heron 2 in March 1980, again with Prinair. To American Casa in december 1984. To the IRS in August 1985. To Dorado Wings in September 1985. Seized by a US disctrict Court in 1987. To a private owner, later withdrawn from use and stored at San Juan, PR.

One of Prinair's Continental IO-520 powered Herons. Last reported derelict at San Juan, Puerto Rico.