1979年法国20分加厚金样币。巴黎造币厂。发行量300枚。AGW.507安士。霜化设计华丽,镜面底板极为深邃。FRANCE. Gold 20 Centimes Piefort, 1979. PCGS SPECIMEN-68.KM-P633. Mintage: 300. AGW: .507 oz. Displaying a luxurious design, this example is highlighted by tremendous frost on the designs and impeccable reflective depth in the fields.