1920s trumpet horn model t all original and functional car horn bulb by Road King 2024 possibly 1913 antique car enthusiasts gift collector

Lovely functioning 1913 model t car brass horn.
All original with the "Road King " authentic bulb.
Measures 20.5 CMS long x 10 at widest part.
Great collector piece and great interior design.
It has signs of use. Authenticity marks.