German torpedo parts

[mich]

I got these parts today,anyone know which model torpedo they came from
regards mich

[Natter]

I got these parts today,anyone know which model torpedo they came from regards mich

Both parts are from a german G7a TI torpedo.
The 6-blade brass propeller (one of a set of two contratotating propellers) are from a "mid-war" era: After the switch from 4-blade and before they were produced in steel.
The gyroscope is a standard GA VIII gyro with angle-setting apparatus (also used in G7e torpedoes).

[mich]

Super,
and thnks for your help on this.Now I know which model it came from
regards mich