Vintage blazer-Leather chocolate brown blazer, women’s size 12 fitted

Leather blazer size 12 Model is a small medium and wears a size 6-8 blazer and this fits perfectly. Vintage sizes are typically sized like that. Please see pic for exact measurements. Looks like blue nail polish was splattered on the inside tag and a tiny bit on the collar which doesn’t appear to show when wearing esp if worn with a shirt with a collar and definitely not noticeable with longer hair.