Vintage Fred Rothschild silky button down blouse, cropped size M

Pre-owned vintage Fred Rothschild button down blouse. Material tag is missing but is silky like polyester or possibly real silk? Large lapel and round plastic buttons. Length is short almost considered a crop top. Geometric patterned material. Would be an awesome addition to any vintage wardrobe All measurements taken with garment laying flat No size tag however measures as a medium Size M Bust19in. Length 22 in Sleeve 22 in Material content in photos EUC no flaws. Five star seller and quick shipper. Will consider all reasonable offers.