In addition to the fuel system control panel, the left wing fuel tank held a credit card in case the pilot landed at an airport were that popular payment method would be the only way to acquire fuel for his aircraft (photo: Carlos Ay).
In addition to the fuel system control panel, the left wing fuel tank held a credit card in case the pilot landed at an airport were that popular payment method would be the only way to acquire fuel for his aircraft (photo: Carlos Ay).