Don't know much about this but thought I would share from a Vermont craigslist posting:
http://vermont.craigslist.org/msg/5783185262.html
I have a RARE 1928-1932 slingerland snare drum with original tone flange unit 5x14,solid walnut, black duco finish,very good condition for the age,and I never cleaned the snare for the ad,come's with case stick's brushs,snare stand $1800.oo Please call 1-802-557-5 five seven four.
•do NOT contact me with unsolicited services or offers