historische Werbung fuer Telefunken Radioroehren aus den 50er Jahren (Advertising for historic Telefunken Radioroehren from the 50s)

Society Of Newfoundland Radio Amateurs 2009 ARRL/RAC FIELD DAY! Location was signal hill national historic site where marconi received his transatlantic message in 1901 ! Perfect site for the event. VO1AA 3A NL Kenwood TS-450SAT - G5RV Kenwood TS-570S - A3S Icom IC-706MKIIG - A3S ... amateur...