Genuine vintage jacket from Yves Saint Laurent

I bought this off an old lady at a jumble sale in the 80's and I love it but haven't worn for ages so time for someone else to love it :)

Fabric is a open textured wool

3/4 length sleeves

No size

It's slightly too small on me (a 14) so around a 12

shown on a size 8 mannequin

Length is 23"

Armpit to armpit 22"

Not in perfect condition

there is slight discolouration to the inside of the collar and to the label 

lining has some damage - see pictures

happy to answer any questions

Thanks for looking