'Allies' - Churchill and Roosevelt - set benchmark at Bonhams sale of 20th Century British and Irish art in London this week
Bonhams aucton of African, Oceanic and Pre-Columbian Art features rare discoveries unseen for decades
Tigerish images dominate Japanese art sale at Bonhams with a roaring £2m result and a world record for top lot
Seminal work by Peter Doig, never before offered for sale, leads Bonhams auction of 20th Century British and Irish Art
Archive and library of legendary big game hunter makes £45,000 in £652,088 sale at Bonhams in Scotland
The Laverty Collection: Australia's most valuable sale of a single collection of Indigenous and non-Indigenous contemporary Australian art
Rare mediaeval sword captured from Mamluk arsenal in Alexandria during last Crusade for sale at Bonhams in London
