Dutch Veritex Gasmasker

The Dutch Veritex Gasmasker was a helmet type mask made of green rubber.  It featured two round glass eyepieces, an elongated snout, and a bakelite inlet/outlet assembly with a flutter valve.  It was for civilian use.  This example was made by Veritex in 1940.

Gasmasker = "Gas Mask"

Similar masks in my collection:  German VM 37, Latvian VEF 39, Swiss B-Maske, Swiss SM64