I've got a beautiful COB Dynasonic which I believe to be 70's-era, but, just out of curiousity, I'd like to know a little more exactly when & where it might've been made.
The serial # is 41671 with the Rogers script logo. I came across a few dating guides online, but none of them contain any info about the 41xxx serial numbers. The closest thing I found was 42xxx – 55xxx (1970, Fullerton).
Also, it's got the 4-piece bottom hoop with the spot-welded gates, and the "blunt end"-style snare frame. From what I've read, the blunt-end frame was introduced in 1974.
Any info on this drum from the Rogers experts here will be much appreciated.
thanks,
JohnB