Houten stempel "Korps Mobiele Colonnes" Houten stempel "Mobiele Brandweercolonne" Houten stempel "6 Mobiele Brandweercolonne" Houten stempel "6 Mobiele Brandweercolonne" Houten stempel "6 Mobiele Brandweercolonne" Houten stempel "Korps Mobiele Colonnes" Houten stempel "4 Mobiele Brandweercolonne" Houten stempel "Korps Mobiele Colonnes" Houten stempel "verlof" Houten stempel "Korps Mobiele Colonnes" Houten stempel "CKMC" van het korps mobiele colonnes Houten stempel "Stafschool B.B."