The only one I have with a white spot is from the mid 1930s (one of the few Globes in which all of Africa, sans Liberia, is a colony). There's a white spot on

The only one I have with a white spot is from the mid 1930s (one of the few Globes in which all of Africa, sans Liberia, is a colony). There's a white spot on the southern bit of the Arabian peninsula, just north of Yemen / N Yemen / Oman.