German Helmet Steel Model GSG 9

The Grenzschutzgruppe 9 der Bundespolizei ( GSG 9 ) are a counter terrorism,hostage rescue and special operations police unit of the German Federal Police... There counterpart at the state level are the special deployment commandos...They were formed on April 17,1973.

Helmet Steel Model GSG 9 were specifically designed for use by this particular unit.
Complete with anti-gas goggles as used by the GSG 9.