[IESS Pratt & Whitney Collection] 016 Model Xiaoliu "Junger Neuling" No.959c5c Seite 115 [IESS Pratt & Whitney Collection] 016 Model Xiaoliu "Junger Neuling" No.959c5c Seite 115 IESS-Modell Primary Six Seltsam und interessant Seidenfuß 2022-06-29 IESS-Modell Primary Six