Jorma's Pinned Map: Sit and Read

I was completely in awe when I saw this vintage National Geographic Magazine map. The folks over at Sit and Read picked up this gem at an estate sale. The map belonged to Jorma Hyypia and chronicled his travels around the United States between 1947-1968 with color-coded pins. The man's travels are surely inspirational. 
(found via unruly.things / images via sit and read)