all in immaculate condition. years 1997-2006 of the national geographic magazines (1997 missing January, 2001 missing december, 2005 missing october november and december, 2006 only has february march and april). 12 national geographic my first pocket guide. 12 hard back national geographic nature library. leather magazine holders 1997-2001 and a map holder.
National Geographic Magazines have great intrinsic value to their owners because of their beauty and information. However their monetary value is almost nonexistent from the 1980's to the present because of the number of issues printed. Over 10 million each month since the 1980's. The leatherette slip cases do have a little value ( a few dollars each). The nature library and pocket guide have some value also. Just today there are 27,152 people trying to sell National Geographics on E-Bay. I hope this info helps you.....