Hello All. Very informative forum here. I have an old Slingerland Snare.
The date inside is a bit worn but seems to be Nov.10 1958. There is also a big M stamped next to the date.
It came with a genuine Slingerland Calfskin Batter and Slingerland Weather All synthetic reso.The color is Blue and Silver Duco.It seems to be 3 ply with a solid rering. The badge is Chicago without the swirly on the S. I will post some pics when I have a chance. Maybe a student model?
Thanks,Ed