MOROCCO AGENCIES 1914-26 Spanish Currency 1p on 10d turquoise-blue SPECIMENS, SG135 India stamps particularly in this positional form

particularly in this positional form as a block of four

The Stanley Gibbons catalogue value is £750

China 1944-45 Chungking Central Trust printing

Mandela has also dated his autograph "10

Great Britain 1972 7½p General Anniversaries (19th-century Coastguard) error

MOROCCO AGENCIES 1914-26 Spanish Currency 1p on 10d turquoise-blue SPECIMENS, SG135 India stamps particularly in this positional formMorocco Agencies 1914 26 Spanish Currency 1p on 10d turquoise blue, watermark Simple Cypher, overprinted 'SPECIMEN' (type GB23), lower right corner block of 4 from upper pane initialled 'CD' in pencil, SG135. A very fine and fresh, unmounted mint positional block with full original gum. An important positional multiple, unique in private hands, and never previously on the market. "SPECIMEN" examples were used solely by postal administrations for