[78-L] Angel Records - EMI US, made in Canada 78rpm

[Thomas Stern]

Noticed this item on auction site:  161062565743
http://www.ebay.com/itm/1950s-French-78-EDITH-PIAF-Les-Croix-on-Angel-ANG-C52-024-/161062565743?pt=Music_on_Vinyl&hash=item258013b
76f#ht_768wt_1119
  Angel Records  Made in Canada
  Electric & Musical Industries (U.S.) Ltd.
  C52.024  EDITH PIAF  Les Corix/Sous Le Ciel de Paris

How extensive was the ANGEL 78rpm catalog ?
Was this Canadian only, or were there US releases - same or different from Canada??

Thanks!