"Dior Glamour:" Newly discovered photos up for sale

"Dior Glamour" is a breathtaking collection of work from the famed fashion house Dior during the '50s and '60s photographed by legendary photographer Mark Shaw - and many of the never before published prints are available from the online luxury marketplace 1stdibs. Andrew Wilder, curator "Dior Glamour, Photography by Mark Shaw," joins "CBS This Morning: Saturday" with more on the incredible photographic find.