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Colonel Calaza

Photo: Caras y Caretas 1899/1900.

From left to right: Second Lieutenant, Lieutenant, Soldier, Soldier, Soldier and Sergeant.

From left to right: Second Lieutenant, First Sergeant, Second Sergeant, Second Corporal, Soldier.

Left: Colonel Federico Fossa. Right: Colonel Jose Maria Calaza stamp.

Dräger System.  This was used to neutralize smoke and gases during a fire in the beginning of the 1900s.

First Corporal Fire Department. 1933 Caras y Caretas.

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