VTG 70s Brooks Brothers Navy Wool Blazer 42R 3 Button Patch Pocket Trad Ivy USA

VTG 70s Brooks Brothers Navy Wool Blazer 42R 3 Button Patch Pocket Trad Ivy USA  Up for sale is an incredible piece of vintage American tailoring: an authentic 1970s Brooks Brothers navy blazer featuring a 3-button front, classic patch pockets, and traditional brass crest buttons. Made in the USA, this jacket includes an early ACWA (Amalgamated Clothing Workers of America) union tag inside the interior pocket, dating it precisely to the 1970s era.  Constructed with a lightweight, breathable half-lining (skeleton lining), this piece features immaculate interior finished seams and unlined back panels for maximum comfort and year-round versatility. A true cornerstone piece for any vintage Ivy League, Trad, Preppy, or classic menswear wardrobe.  Key Features & Details  Brand: Brooks Brothers (Brooksgate Line)  Era: Vintage 1970s (Features Vintage ACWA Union Tag)  Color: Deep Navy Blue  Material: 100% Wool (Mid-to-Lightweight Hopsack / Serge Weave)  Construction: Half-Lined / Skeleton Lining (Breathable Back Panel)  Style: 3-Button Front, Notch Lapel, Single Center Vent  Pockets: Classic Front Patch Pockets with Flaps, Single Chest Pocket  Buttons: Traditional Stamped Brass Crest Buttons (3 Front, 2 Sleeve)  Origin: Made in the USA  Excellent Vintage Condition  All brass buttons are fully intact and securely attached. Interior lining and seams are clean and structured. Please review all photos for exact details and measurement tape references.