This horn distress is for sale and is $15 tyd Seems left handed to me and is very loud.
About 4-1/2" L and 1-1/8" at the bell. Comes with extra bands and reed material....to cut your own if you like.
(https://forum.finsandfur.net/proxy.php?request=http%3A%2F%2Fi255.photobucket.com%2Falbums%2Fhh123%2Falscalls%2Fhorndis0003.jpg&hash=0be798121eb1df3e4680e8c3247ac5a1d28eab28)
(https://forum.finsandfur.net/proxy.php?request=http%3A%2F%2Fi255.photobucket.com%2Falbums%2Fhh123%2Falscalls%2Fhorndis0002.jpg&hash=4e9446a02cfe9aca4e4bea294a3372a90a5ea2e4)
(https://forum.finsandfur.net/proxy.php?request=http%3A%2F%2Fi255.photobucket.com%2Falbums%2Fhh123%2Falscalls%2Fhorndis0001.jpg&hash=242f4a9da22bd33242f6d313ab020d50d408a98b)
SOLD