[IESS Pratt & Whitney Collection] 016 Model Xiaoliu "Junger Neuling" No.903b11 Seite 171 [IESS Pratt & Whitney Collection] 016 Model Xiaoliu "Junger Neuling" No.903b11 Seite 171 IESS-Modell Primary Six Seltsam und interessant Seidenfuß 2022-06-29 IESS-Modell Primary Six