[78-L] Gennett Personal Series

[Gregg Kimball]

A question, especially to Malcolm:

I just got a copy of a disc which is listed as below in Malcolm's online 
listing:

20091A
8837
My Irish Jaunting Car
Frank Quinn (piano Acc. Ed Geoghegan)
N 04/24

20091B
8838
The Grand Old Dame, Reel
Frank Quinn (piano Acc. Ed Geoghegan)
N 04/24
Label head: The "Sinn Fein Music House" E. O'Byrne De Witt & Son, 1398 Third 
Avenue - 79 St. - New York

The most prominent numbers on the label are 1005-A, 1005-B, each side 
respectively.  What are these numbers?

By the way, each matrix number in the dead wax is followed by an "a".

Gregg Kimball