Hi guys. I have an old sonor snare drum that I'd like to get more information on. I've only found a couple of jpegs online but no info about where it might have been used. The shell is brass (I believe) and has the triangular sonor stamp on the side. The rims are metal. There are no lug casings. The heads are held on by 5 large bolts with triangular tops. I am placing a link to the one or two good jpegs I have found online. Any help in the history of this type of drum would be appreciated.
http://www.sonormuseum.com/genesis/WWII.html
Thanks for your help and glad to be a part of the community....