from my collection, photographer unknown, delivered to National Airlines Apr 1959 as N5001K, operated for different US companies, before being sold to Pacific Western as CF-PWG in Apr 1972, to MCA Leasing as N415MA Apr 1976 and leased to Guyana Airways in Oct that year until Sep 1977. To Hawaiian Airlines Mar 1978 and reregd. N341HA, to Zantop International Sep 1980, lsd to Channel Express between Sep 1991 and May 1992, again from Aug 1992 til Jan 1994 and from Jul 1995 until Apr 1997, wfu YIP and b/u there ten years later