Pacific Northern Airlines Douglas DC-4 N3934C
(c/n 27243)

When Pacific Northern was granted the all important
Anchorage to Seattle trunk route they
immediately acquired a number of ex military C-54s. This one was
built as a C-54B-20-DO
with
USAAF serial 44-9017. It had previously served with American
Airlines as N90430
and then went to Aerovias Guest Mexico as XA-HOA.