"6-inch/45 guns" . . . . "6-inch Type 41 guns" . . "6-inch 45 caliber Armstrong GG guns" . "guns" . "6-inch (152 mm) 41st Year Type guns" . . "six-inch guns" . "6-inch (152 mm) guns" . "15 cm/45 41st Year Type" . . "Type 41 6-inch 45 caliber naval gun" . . . . "Type 41 6 inch 45 caliber naval gun" . "41st Year Type guns" . . . . . . "Type 41 6-inch (152 mm)/45-caliber naval gun" . . . "7500000.0" . "15 cm/45 41st Year Type" . . "7.0" .