1890 Sherlock Holmes first edition found in charity donations sold for £11,520

 During his life, Gregor Mendel’s essential studies on plant hybridization remained largely unappreciated. His landmark paper, titled ‘Experiments on Plant Hybrids’, was released in 1866, and in a remarkable turn, a rare edition sold for $640,000 in 2026. Mendel’s discoveries on genetic inheritance laid the groundwork for contemporary biology, serving as a potent reminder of the delayed acknowledgment often faced by revolutionary scientific contributions. During his life, Gregor Mendel’s essential studies on plant hybridization remained largely unappreciated. His landmark paper, titled ‘Experiments on Plant Hybrids’, was released in 1866, and in a remarkable turn, a rare edition sold for $640,000 in 2026. Mendel’s discoveries on genetic inheritance laid the groundwork for contemporary biology, serving as a potent reminder of the delayed acknowledgment often faced by revolutionary scientific contributions.