[78-L] Interesting number sequence

[Han Enderman]

I see both mx series on some ethnic issues.
In the Co 57000-F series these mx series are consecutive, indeed.
Is anything known about the range of both mx series?
And was there a 60000 mx series already?

But why did Co use several mx series at the time? 

han enderman
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>>> I have a record with two widely varied matrix numbers but they're probably 
sequential. Not in Spottswood, unfortunately, but nearby numbers are, in both 
cases, pointing to April 1925. Both are saxophone solos by Nathan Glantz.

COLUMBIA 57015-F
W 59999-3	KOL NIDRE
W 205000-2	A GEBET TZUM RIBONO SHEL OILOM

There, that oughta get me the ARSC Lifetime Achievement Award, the Nobel Prize 
for Obscurity, and a medium coffee and donut at Tim Horton's..

dl
<<<