Two Pounds (2) 2009 250th Anniversary of the Birth of Robert Burns Silver Proof Piedfort S.K24, 2014 100th Anniversary of the Outbreak of the First World War Silver Proof Piedfort S.K34 both nFDC with a hint of toning, retaining practically full mint brilliance, in the Royal Mint boxes of issue with certificates
Estimate: 100-120 GBP