It's not every day we get a helicon in the store and certainly not a Russian made model. As we don't have an on site Russian translator we can't tell you much about the brand. While we would give it fair condition for the overall appearance we would call it good playing condition. The valves and slides all operate freely. Key of Eb. The finish does show some wear, no doubt due to its being transported without a case. Included in the price is a mouthpiece which you will probably find handy as the mouthpiece shank is not standard to what we usually see in our shop. Please let us know if you have any questions about this interesting horn.