Made in 1950s. As you can judge from photos, it is in very good condition. The sound is never fixed, it is in original condition.
Bosch Hupe Horn Starktonhorn Martinshorn Oldtimer Mersedes Porsche
Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche
An original Robert Bosch horns from 1960-1970. Never used. In excellent condition.
Bosch hupe Horn Starktonhorn Martinshorn Oldtimer Mersedes Porsche VW Opel
Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche
VINTAGE BOSCH MERCEDES Horn Set Porsche HO/FSA 12/9 12/10 AGREE
This pair of 06/16 model golden Bosch is in good working condition. If desired, I can send video of its sound.
06/16 Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche VW Opel
Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche
BOSCH HO/FSA 12/9 12/10 HORNS PORSCH MERCEDES BMW AUTO UNION
They are tested and work very well.
Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche VW Opel
Bosch hupe Horn Starktonhorn Martinshorn Oldtimer Mersedes
A pair of 007/009 model Bosch horn, in working condition.
Bosch Horn Hupe Starktonhorn Martinshorn Oldtimer Mersedes Porsche VW Opel