![Military equipment of the 20th century: Czech FM3d gas mask - Danish civil denfence gas mask "Model F" 1940, Military equipment of the 20th century: Czech FM3d gas mask - Danish civil denfence gas mask "Model F" 1940,](http://1.bp.blogspot.com/-fNXzLKx9KsA/TwsR7p6TCWI/AAAAAAAAAwc/SAjmi7s7U74/s1600/maske+1.png)
Military equipment of the 20th century: Czech FM3d gas mask - Danish civil denfence gas mask "Model F" 1940,
CZECH CHEMA FATRA GAS MASK WITH CANISTER MARKED 'Ch.S.-285-39' IN A GREEN METAL CYLINDRICAL CARRYING
![Gotschke Walter (1912 – 2000) | Poster Gas Mask, Fatra Napajedla | Aukce obrazů, starožitností | Aukční dům Sýpka Gotschke Walter (1912 – 2000) | Poster Gas Mask, Fatra Napajedla | Aukce obrazů, starožitností | Aukční dům Sýpka](https://www.sypka.eu/img/fotky_polozek/19822.jpg)
Gotschke Walter (1912 – 2000) | Poster Gas Mask, Fatra Napajedla | Aukce obrazů, starožitností | Aukční dům Sýpka
CZECH CHEMA FATRA GAS MASK WITH CANISTER MARKED 'Ch.S.-285-39' IN A GREEN METAL CYLINDRICAL CARRYING
![Fatra model S, civilian derivative of the Vz.35 (made for active duty). The mask was made in 1938, the filter in 1939 : r/gasmasks Fatra model S, civilian derivative of the Vz.35 (made for active duty). The mask was made in 1938, the filter in 1939 : r/gasmasks](https://preview.redd.it/vcfxareo6n951.jpg?auto=webp&s=1583a0ab9b990bb20593e0741095699fe4687346)