Originally built as a Convair 240-23 and delivered new to Garuda Indonesian Airways as PK-GCI. To General Dynamics in October 1964 as N94294, and was the first Convair 600 conversion. Delivered to Central Airlines in December 1965 as CV-600-240D N74859. Central merged with Frontier Airlines in October 1967. Exported to Indonesia in December 1970. Registered as PK-RCP and operated by Seulawah Airways. Withdrawn from use in 1979.

In the final livery of Central, which was bought by Frontier just three months later.

Delivered new to American Airlines as CV-240 in 1948. To Central Airlines in 1962, and converted to CV-600 in 1966.

Ex USAAF 42-15545, a C-53D-DO. Then became NC49541 with United. Seen fueling between flights.

In the final livery, Central was bought by Frontier just three months later. Delivered to the USAAF Jun 1943 as 42-23846. Served in Alaska before being sold as surplus. Reportedly damaged beyond repair on 30 September 1967.

This DC-3 had been flying 30 years already when seen here with the engines removed in 1967. (Notice the sand bags on the wing and tail to compensate). Originally delivered to United Airlines as NC18103 on July 9, 1937.

Delivered to the USAAF 6/43 as 42-23846. Served in Alaska before being sold as surplus. Reportedly DBR on 30 September 1967.

The final Central colors look very good in the afternoon light.

Refueling the old fashioned way, over the wing. This aircraft was built as a C-47, USAAF 41-18414.