Tag 'ref = 3'

Value histogram for key 'pump:style'

• 5: FSH-L
• 3: Neue Krause
• 2: modern
• 2: Lauchhammer
• 2: Wolf
• 2: Borsig
• 1: Wolf 2
• 1: Krause
• 1: Pankow
• 1: Rümmler
• 1: Allweiler