Home / Stamps / GREAT BRITAIN / GUERNSEY / GUERNSEY – 1969 ‘BIRTH CENTENARY OF SIR ISAAC BROCK’ Set of 4 MNH [B1011] GUERNSEY – 1969 ‘BIRTH CENTENARY OF SIR ISAAC BROCK’ Set of 4 MNH [B1011]Description SG 29-32 MNH – Fresh Mint Never Hinged Price(AUST) $2.50 Out of stock SKU: B1011 Categories: GREAT BRITAIN, GUERNSEY, Stamps