(PO 94) bearing Postage Due 1904-05 overprinted horizontally at centre 16c. green and chestnut clearly tied by Sandakan c.d.s. A very rare and correct usage of the Due stamp. Photo" /> on piece 1924 (17 Apr.) Post Office<I> "Memo"</I> (PO 94) bearing Postage Due 1904-05 overprinted horizontally at centre 16c. green and chestnut clearly tied by Sandakan c.d.s. A very rare and correct usage of the Due stamp. Photo | Christie's