I would like to know more about this picture "Argosy of Geography" as I have just acquired it if anyone would be so kind as to enlighten me. Thank you.

I also have the same frontispiece, though I don't know anything more myself. However, I do have the National Geographic Magazine which contained the 19x25 poster - January, 1921. I recently had it archivally mounted and framed (about $250). I have most issues between 1917 and 1925 and use them in my college social studies methods classes for elementary and middle school education majors. I removed the maps from the issues that had the map posters when I found out one student had taken the map from the magazine and sold it on e-bay.