Remarks: After flying less than four years with American Airlines, N6107A was sold to National and re-registered. Its AA heritage is evidenced by the small, porthole lavatory windows just above the "L" in the National titles, unique to AA and WA Electras. N5017K was photographed in the late-day sun from the MIA observation deck.
Remarks: Experiment with Agfachrome
Back when the PSFS building was the highest in KPHL (nothing higher than Billy Penn's hat on top of City hall was allowed)
