The most important horn models

Pictured here are the 12 most important horn models. Actually there are over 300 possible variations. All triple horns are also available with a stopping valve. 4 different metal alloys, 4 bell sizes, screw bell, bell wreath, handhammered bell, etc., multiply the possibilities. 

All triple horns are set in B-flat/F. For F/B-flat you will need to specify that when ordering. This is not recommended because of the difficulty with fingerings.