Just finished a great MP3 2-CD set of Ripely's Believe It Or Not. The set includes 30 and 15 episodes originating from the late 1930s to the early 1940's.  Look for the CDs in October when they will be made available on the website http://www.originaloldradio.com/.  You will also find the regular CD vesion available at http://www.radioshowcds.com/