. "15 cm schwere Feldhaubitze 18"@en . . . "The 15 cm schwere Feldhaubitze 18 or sFH 18 (German: \"heavy field howitzer, model 18\"), nicknamed Immergr\u00FCn (\"Evergreen\"), was the basic German division-level heavy howitzer during the Second World War, serving alongside the smaller but more numerous 10.5 cm leFH 18. It was based on the earlier, First World War-era design of the 15 cm sFH 13, and while improved over that weapon, it was generally outdated compared to the weapons it faced."@en . . . . "5.53e+06"^^ . .