Dame Agatha Mary Clarissa Christie, Lady Mallowan, DBE (née Miller; 15 September 1890 – 12 January 1976) was a British writer known for her 66 detective novels and 14 short story collections, particularly those revolving around fictional detectives Hercule Poirot and Miss Marple. She also wrote the world's longest-running play, the murder mystery The Mousetrap, which has been performed in the West End of London since 1952. A writer during the "Golden Age of Detective Fiction", Christie has been called the "Queen of Crime". She also wrote six novels under the pseudonym Mary Westmacott. In 1971, she was made a Dame (DBE) by Queen Elizabeth II for her contributions to literature. Guinness World Records lists Christie as the best-selling fiction writer of all time, her novels having sold more than two billion copies. More about Agatha Christie
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Christie was born into a wealthy upper-middle-class family in Torquay, Devon, and was largely home-schooled. She was initially an unsuccessful writer with six consecutive rejections, but this changed in 1920 when The Mysterious Affair at Styles, featuring detective Hercule Poirot, was published. Her first husband was Archibald Christie; they married in 1914 and had one child before divorcing in 1928. Following the breakdown of her marriage and the death of her mother in 1926 she made international headlines by going missing for eleven days. During both World Wars, she served in hospital dispensaries, acquiring a thorough knowledge of the poisons that featured in many of her novels, short stories, and plays. Following her marriage to archaeologist Max Mallowan in 1930, she spent several months each year on digs in the Middle East and used her first-hand knowledge of this profession in her fiction.The most expensive item with a signature of Agatha Christie (Agatha Christie - Autograph Letter Signed - Criticizes Unrest in Middle East) was sold in December 2023 for $1687.50 while the cheapest item (The Secret of Chimneys (Agatha Christie Signature Edition)) found a new owner for $3.95 in October 2023. The month with the most items sold (2) was August 2013 with an average selling price of $400.00 for an autographed item of Agatha Christie. Sold items reached their highest average selling price in December 2023 with $1687.50 and the month that saw the lowest prices with $36.99 was August 2021. In average, an autographed item from Agatha Christie is worth $388.49.
Most recently, these items with a signature of Agatha Christie were sold on eBay - click here for more items.
Item Title | Price | Store | |
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Agatha Christie - Autograph Letter Signed - Criticizes Unrest in Middle East | $1687.50 | ||
Agatha Christie - RARE Autograph Letter Signed - Archaeology Isn't Political | $1687.50 | ||
Agatha Christie - RARE Ink Signature & Inscription - Famous British Author | $800.00 | ||
Agatha Christie Autograph Letter Signed (ALS) 4 Handwritten Pages + COA | $1499.95 | ||
Agatha Christie Signature | $411.00 | ||
Agatha Christie Signature | $150.00 | ||
Agatha Christie Signature | $152.50 | ||
Agatha Christie Signed Book BAS Autograph Auto Rare Author Writer Beckett | $595.00 | ||
Agatha Christie ~ Signed Autographed Letter in Last Year of Life ~ JSA LOA | $1495.00 | ||
Mystery Writers - FDC Autographed by 9 including Agatha Christie | $560.00 |