[78-L] Transcription question

[jeffrey smedbron]

Thanks all for postings on the technical issues of the record, guess I was wrong about having others like it. All the others found  with it were  aluminum core acetates. It does have the matrix number on the edge HCO-773-1A. The record material appears to be laminated shellac as I can see some white fiber on the back side at the rough edge of the spindle hole. The playing surface is very smooth almost like an acetate. It has the light crazing lifting like a laminate gets. 


http://merr.com/users/xcentrik/a773.jpg
http://merr.com/users/xcentrik/b773.jpg
http://merr.com/users/xcentrik/c773.jpg
http://merr.com/users/xcentrik/d773.jpg
http://merr.com/users/xcentrik/e773.jpg