ISRAELI IDF THE SILVER FILTER!!! The 80 type filter tank was developed for the Israel Defense Forces to provide protection against vapors and types of toxic sprayers. Awarded as an integral part of all personal respiratory protection systems intended for civilian and military use. This item is in the category "Collectibles\Militaria\Surplus\Personal, Field Gear\Gas Masks".The seller is "vintage-camel" and is located in this country: IL. This item can be shipped worldwide.