1978年澳門紀念賽車25周年大獎賽發行鎳幣，面值100澳元，車身無廣告，KM 11，帶原盒及證書.

Specifications:

• Material: .925 Silver
• Face Value: 100 Patacas
• Weight: 28.2800g
• Diameter: 38.6mm
• Subject: 25th Anniversary of Macau Grand Prix
• Obverse: Church facade flanked by stars. Reverse: Race car (No Logos Variety).
• Date: 1978 Mintage: 5,500
  
• KM# 11