Cashmere fibre is from the Kashmir goat .

Gianni Versace.

Gianni Versace

Elizabeth Taylor.

The Chanel No.5 advert with Nicole Kidman.

Yuppie was an acronym for 'Young Upwardly Mobile 
Professional Person'.

Yuppies - Young Urban Professionals. Yuppie was an acronym 
for 'Young Upwardly Mobile Professional Person'. The word 
was coined by the advertising industry to capture the 
essence of a particular type of work hard, play hard, 
ambitious minded city career person of either sex. The 
hectic lifestyle of a yuppie meant that after long hours of 
work, rare free time was spent in a self indulgent way 
frittering away the cash earned on anything, from expensive 
make up and perfume, to a bottle of fine champagne. 
Conspicuous wastage was part of the attitude.

Stella McCartney.

House of Gucci

Kelly bag.

Jacqueline Kennedy later known as Jacqueline Kennedy 
Onassis.

Since 1951.

This is anything from 1920 onward to 1960.  After that date 
an item is retro.

over 100 years old would be the strict definition. But now 
often taken to mean anything from 1920 or earlier when 
referring to clothing. As they become rarer these garments 
and accessories are frequently the type of items museums 
like to get their hands on. Museums like to fill gaps in 
their collections. They also like to create themes or 
collections based around an art movement like Art Deco or 
Baroque.