Unbranded men's 44R wool waistcoat gilet vest, classic front

Unbranded (possibly Oscar de la Renta?) men's 44R wool waistcoat gilet vest with classic front and belt adjustment in the back. Size: 44R Color: Charcoal Gray Fabric: 100% wool (front) & 100% polyester (back) Measurements: Back Length: 24" Chest: 46" Arm Opening: 30" Waist: 38" *Measurements are approximate. The vest is in good used condition with no holes or tears. Please take a moment to review the photos attached.