This a professional level trumpet imported by Dallas of London around the 50’s onwards.
As Czheck instrument it was regarded as cheap but was only so because of the disparity in the two currencies. In actual fact it is exceedingly well made and really does blow to a p[rffessional standard. The type of case or gig bag is optional.This instrument is somewhat a more conventual build to the 4M and 7M balanced models and doesn’t seem to have the EMO influence. It is . however very well built, and plays superbly.