Foreign Incoming Airmail to the United States 1920 - 1950s - Hardcover

by Leonard Piszkiewicz (Author)

This book is the extension of the initial study of surface mail - Foreign Incoming Mail to the United States 1844-1951 - published in 2024. Since airmail routings are very different from shipping routes across oceans, this book attempts to summarize the routes used for airmail sent to the United States from all corners of the world beginning in 1920.