This is a very, very small bore Eb tuba made in Czechoslovakia. No manufacturer name but they were commonly sold in the US under names like Wurlizter. It has gold lacquer that is about 90% remaining. Lead pipe has been patched, various things repaired, all valves move, some slides limed shut.
It has a small shank trombone receiver, but it does include a mouthpiece that fits the instrument. Find a custom 'piece and use it as a poor man's cimbasso. It can get fairly bright.
I'd like to get $200 for it.
Pics to be posted later tonight. PM or email beanhillbrass at gmail if you are interested. Thanks!
edit: Here is a pic before it was repaired:
