

These would be as close as we'd get to a Gold Standard, of course they'll be exceptionally rare.Ģ. Speaker systems or parts that are accompanied by a dated receipt from the original dealer, or some other factory/dealer date (quality check slip, inspected by.). Since we are trying to establish a correlation between serial numbers/model numbers/years of manufacture I would propose only two types of posting:ġ. If you're ever at a point where you have the serial numbers for your vintage system at hand please post them here.

If someone thinks it's pointless they don't need to participate,īut enough numbers could eventually generate some useful information. I didn't find your thread when I searched for "serial numbers".īut it's obvious that the response here has been positively lukewarm!
