Speaking of Nat Geo: I scored these bound volumes the other day, (free!) all in pristine condition. The newest is mid '50's, the oldest you can see.

All arranged chronologically for the shop's bathroom library. After 3 months of ownership I am up to 1917 it appears as it's missing from the brake formed steel book shelf I made just for them in the shop, near the bathroom. 1917 is "in use."
