'The Girls on the Bridge' woodcut printed in blue with lithograph in pale green [1918] by Edvard Munch. On sale at Christie's 'Prints & Multiples' auction tomorrow. Estimate £100,000 - £150,000

Melancholy III (Schiefler 144; Woll 203) [1902] by Edvard Munch, part of the 'Important Prints' auction at Sotheby's today. Estimate $300,000 — $500,000