Saville Vintage 80% Wool Pinstripe Midi-Skirt Suit

My mom’s. Vtg from 80s (or 90s), bought new. EUC. Navy w/ tan/yellow pinstripes. Blazer: Roomy fit. Very slightly puffed shoulders. Padded shoulders (not excessive). Double breasted but top row meant to be unbuttoned (no hole). 2 pockets. Decorative button cuffs. Only flaw I see is a small hole in lining near tag. Skirt: Midi pencil. Back vent. Banded waist w/ elastic bits at sides (not super stretchy). Side seam pockets. Back zip w/ button closure. Made in USA. More info in last photo.