Airfix Model Messerschmitt Bf109G-6  - Walk the High Street Scheme: Bf 109E-4 ‘Yellow 13’ 9./JG54 Hollande When the diminutive Messerschmitt Bf109 entered service in February 1935, it was one of the most advanced aircraft in the world, clearly heralding the future of fighter design. Produced in greater quantities than any other fighter aircraft, the Bf109 served throughout WWII and was flown by many of the world’s most successful air aces.