Here's another item that wasn't on my list of books--Inside Earth #2--which came out in 1973, shortly after my article in the NSS NEWS on Windeler Cave; thus, there was a funny on the Illumination page (editorial) in reference to that cave. Some great articles, beginning with a viewpoint from Raymond de Saussure of Cave Research Associates; plans and description on building your own ascenders by Peter Smith; an interview of Michel Siffre; story by George Jackson about "the good 'ole days"; beautiful pictures by Karl Kunath, including the infamous Butterfly formation in Caverns of Sonora before it was broken; and cartoons, etc., etc. Definitely a collector's item since there weren't that many produced.
So this will go up for auction, as of today, May 16th and will close on May 26th at 12-noon. The postage will be extra, but will be sent First Class, which should be nominal, unless media mail is less. Your choice! So...who wants to get this collector's item with a starting bid at $5 and raising bids at a dollar per bid? Good luck and any questions, let me know with PM, which won't tie this column up.