Hi, I have a 1950s Korrigan Lesur coat dress, and I can't seem to find out much about this label. I can find ads from the 1950s and 1960s on Pinterest, but no other info. One ad has department stores like Lord and Taylor, I. Magnin, and Neiman listed as where to buy. Some of the ads are illustrated by Rene Gruau. Just looking for any bits and pieces anyone may know about this designer! Thanks! Susan