While going through old Record Worlds , I spotted this ad for their latest releases. Mary Wheeler's "Prove It" is shown as Parkway #975.

I've only seen it as Calla #111. Parkway #975 is a missing # on most Parkway discographies. Does anyone know how this ended up on 

the Calla label or seen it on Parkway ? 

I boght it new on Calla in 1967 or 1968.  I've never seen it on Parkway.  Calla was distributed by Cameo-Parkway at that time.  I don't remember Cameo or Parkway leasing any Calla records to put out on one of their own labels.

Thanks Robbert !

  I did some research on Discogs and found out that the matrix info for "Prove It" is C111 with a 975 AR scratched out

and for "Fresh Out Of Tears" - "CAllAlll" with 975 B scratched out. 

They must have been negotiating for the lease arrangement, and it fell through at the last minute.