This auction catalogue contains a collection of 100 volumes of world stamps. The catalogue was produced by H R Harmer Inc and the auction took place on February 24-26, 1976 in the United States. It is an excellent resource for stamp collectors looking to expand their collection with a diverse range of stamps from around the world.

The catalogue features a variety of stamps including rare and hard-to-find pieces. Each volume is carefully curated to provide a comprehensive overview of stamps from different countries and regions. Whether you are a beginner or an experienced collector, this auction catalogue is a must-have for anyone interested in stamp collecting.