Design Details — J 35F Johan-66 “Red Ghost”

This design is presented on a muted military green base, reflecting the subdued tones associated with Swedish Air Force aircraft during the Draken era. The colour provides a restrained foundation that allows the aircraft-inspired markings to remain the visual focus.

The front features a centred Swedish Air Force roundel, rendered cleanly and scaled for balance. Positioned centrally on the chest, the insignia serves as the primary visual element while maintaining the restrained character of the design.

The left sleeve carries the “FARA” intake warning, used on Swedish aircraft to indicate engine danger areas. It is presented here in a directional arrow format echoing its original placement on the Draken’s engine intakes and oriented to follow forward motion.

On the right sleeve, the F 10 ghost emblem appears within a red roundel, referencing the distinctive red fin marking associated with the aircraft known as Red Ghost. The contrast mirrors the original visual identity while remaining restrained in scale.

A discreet internal neck label featuring the Flight Insignia logo completes the garment.

The overall composition prioritises clarity, proportion, and restraint, allowing the aircraft-inspired markings to remain prominent without compromising the understated character associated with Swedish military aviation.

This is not a replica or a novelty piece. It is a modern interpretation of aircraft and squadron identity—clean, balanced, and intentionally restrained.

History — J 35F Johan-66 “Red Ghost”

At the airfield at F 10 Ängelholm, one particular Saab J 35 Draken became especially recognisable during the final decades of Draken service. It was a J35F interceptor, tactical number 66, identified on the radio as Johan-66. Among ground crew and pilots, the aircraft came to be known as Ghost F10 Röd, or Red Ghost.

The nickname derived from its distinctive appearance. While carrying the standard white ghost emblem of F 10 on the fin, the aircraft also featured a high-visibility red fin marking. Against the otherwise restrained Swedish camouflage scheme, this combination stood out clearly on the flight line. The ghost represented squadron heritage; the red fin provided immediate visual identification.

The Saab J 35 Draken was developed in the 1950s to meet Sweden’s requirement for a high-performance air-defence fighter capable of operating from short and dispersed airfields. It entered service in 1960 and became the first supersonic fighter aircraft in Western Europe. The J35F variant was the definitive interceptor version, equipped with upgraded radar, guided missiles, and improved avionics for all-weather operations. The type remained in frontline service with the Swedish Air Force until the late 1990s.

In addition to Sweden, the Draken was exported to Denmark, Finland, Austria, and Yugoslavia, where it served in various interceptor and fighter-attack roles. Its double-delta wing design, high climb rate, and distinctive profile made it one of the most recognisable European combat aircraft of the Cold War period.

At F 10, Johan-66 formed part of Sweden’s southern air-defence readiness, operating routinely in both training and operational alert roles. Although Swedish Air Force aircraft were never formally named, some airframes acquired informal identities over time. Through its markings, callsign, and long service at Ängelholm, tactical number 66 became one of them.

The Ghost Emblem — From Squadron Mark to Industrial Icon

The white ghost emblem predates the Draken itself. Adopted by F 10 during the Second World War, it symbolised aircraft that appeared without warning—emerging from mist, cloud, or early morning haze over southern Sweden. Across decades, the ghost survived platform changes, doctrine shifts, and finally the closure of F 10 in the early 2000s.

The story did not end there.

When Koenigsegg established operations in Ängelholm—inside former F 10 facilities—the ghost found a new host. Christian von Koenigsegg adopted the emblem as a mark of respect for the site’s aviation heritage. Today, the ghost appears discreetly on Koenigsegg cars, linking extreme performance on the ground to extreme performance in the air.

From interceptor to hypercar, from runway to road, the ghost remains what it has always been: a symbol of precision, speed, and Swedish engineering at its edge.

Some markings are retired.
Others simply change altitude