Clarinet bell type Amati LUXUS. Made in Czechoslovakia
<a href="//commons.wikimedia.org/wiki/User:Samsong" title="User:Samsong">Samsong</a>
4 January 2009, 21:23:24 (according to <a href="https://en.wikipedia.org/wiki/Exchangeable_image_file_format" class="extiw" title="en:Exchangeable image file format">Exif</a> data)
<span class="int-own-work" lang="en">Own work</span>