Sweden, Proofs and blackprints of 18 Swedish stamp issues, e.g. 1417-1419 (Circus), 1679 (Drottningholm Castle), 1680-1682 (Europe XX), 1717 (Coronation of King Gustaf III), 1729-1731 (Europa XXI), 1742 (Karlberg castle), 2192 (the 1000nd stamp by Czeslaw Slania). (Image1)