[78-L] MGM-Supertone connection?

[Steven C. Barr]

From: "Taylor Bowie" <bowiebks at isomedia.com>
>> The 100### series was apparently used by Columbia on dubs(?) of sides
>> to be issued on the "Harmony group" of labels.
>> Many electric Harmony-group sides don't use the "W",,,possibly so that
>> Columbia could avoid paying royalties on the sides...?!
>>
>> Steven C. Barr
> None of them are dubs that I've ever seen/heard...they are all master 
> pressings.
> 
No...but the 100### were apparently control numbers assigned to sides
to be issued on Harmony et al. I recall having read an explanation of
them...but sadly can't recall exactly where/when...?!

Steven C. Barr