A list of the names and areas of more than 1 600 individual philatelic experts and dealers, past and present, who have back stamped or hand signed postage stamps or issued certificates.

A DXer's nostalgic memories includes about 60 old photos of radio stations, more than 200 historical recordings of station identifications, almost 90 pictures of QSL cards of the 1960s and 20 pictures of station pennants.