The last civilian Martin 4-0-4 built, to Eastern as N499A 19.2.53. To Southern (N581S) Oct 1964 and Marco Island Feb 1978. Became the well-known Rentavion machine YV-149C in Oct 1988 and stored at Caracas from 1991
This Martin 404 was delivered new to Eastern Airlines as N499A in February 1953, serving until December 1962. After serving Southern Airways as N581S it flew for Marco Island from February 1978 until February 1987.