Max G. Johl?s United States Commemorative Stamps of the 20th Century 1902- 1947 is a seminal work of philatelic scholarship. His work was originally published in the 1930s by Quarterman Press as a 4 ... Read More
United States Postage Stamps, 1902-1935: Regular Issues, Parcel Post, Airmails
Max G. Johl?s work was originally published in the 1930s by Quarterman as a 4 volume set entitled The United States Postage Stamps of the Twentieth Century. It is a seminal work of philatelic ... Read More