Vintage 1970-80’s Ralph Lauren Herringbone Tweed Blazer.
Victorian inspired little single breasted blazer with exaggerated peak lapel and nipped in waist.
Arms sleeve have a feminine pleat at shoulder and welt working pockets at the waist. 
Blue label made in the USA of 100% wool. Fully lined in silky satin twill.
Size is missing, but best estimate Small - See Measurements - measured flat / double the bust, waist & hip
Shoulder:16”
Bust: 18”
Waist: 15”
Hip: at hem 18”
Outer Sleeve: 25.5”
Length: from center back neck 21.5”
Excellent Vintage Condition