U.S.A. (1940's) Radio tower*. Soldier*. Religious broadcast. Blue meter cancellation on piece Pitney Bowes No 125625: "Broadcasting the word of life."
AVAILABLE AT $20
U.S.A. (1940) Tropical Radio. Violet meter cancellation on envelope Pitney Bowes No 56254: Mark Your Message "via Tropical Radio" When Telegraphing the Tropics."
AVAILABLE AT $20
U.S.A. (1947) Radio. Aviation. Red meter cancellation on piece Pitney Bowes #103789: "Bendix Radio, Standard for the Aviation Industry."
AVAILABLE AT $15
U.S.A. (1949) Radio Tower*. Red meter cancellation on piece Pitney Bowes #116497: "Dial 560 8:30 Daily. The Business News."
AVAILABLE AT $15
PARAGUAY (1961) Radio tower*. Variety with color orange shifted so the rays emanating from the tower are off kilter. Scott No C280, Yvert No PA272.
AVAILABLE AT $30
MONACO (1964) Television*. Trial color proofs in strip of 5. Fifth International Festival of Television. Scott No 597, Yvert No 659.
AVAILABLE AT $80
NIGER (1965) Radio interview*. Deluxe sheet. Radio Clubs promotion. Scott No 163, Yvert No 169.
AVAILABLE AT $12
AVAILABLE AT $275
NIGER (1965) Recording folk music*. Deluxe sheet. Radio Clubs promotion. Scott No 164, Yvert No 170.
AVAILABLE AT $12
NIGER (1965) Listening to broadcast*. Deluxe sheet. Radio Clubs promotion. Scott No 165, Yvert No 171.
AVAILABLE AT $12
NIGER (1965) Public debate*. Deluxe sheet. Radio Clubs promotion. Scott No 166, Yvert No 172.
AVAILABLE AT $12
MONACO (1966) Television*. Trial color proofs in strip of 5. Catholic Radio & TV Association. Scott No 644, Yvert No 706.
AVAILABLE AT $80
DAHOMEY (1967) Radio tower*. Mail truck*. Trial color proof strip of 3. Scott No J41a, Yvert Nos TT43-4.
AVAILABLE AT $30
EAST GERMANY (1972) Amateur Radio transmitter*. Set of 4 imperforate progressive proofs. Society for Sport & Technology. Scott No 1391, Yvert No 1463. These imperforate proofs from the archives of the former East German printer are very rare (only about 10 copies exist).
AVAILABLE AT $200
MONACO (1973) Eugene Ducretet* and transmission from Eiffel Tower* to Pantheon*. Scott No 872. Yvert No 921. 75th Anniversary of the first radio transmission. Trial color proofs in strip of 5.
AVAILABLE AT $100
JAPAN (1975) "Seeing & Hearing"*. Japan Broadcasting 50th anniversary issue with MIHON (specimen) overprint. Scott No 1207, Yvert No 1148.
AVAILABLE AT $15
JAPAN (1977) Early loudspeaker*. Telegraph key*. Amateur radio issue overprinted MIHON (specimen). Scott No 1312, Yvert No 1238.
AVAILABLE AT $15
GERMANY (1979) Hand setting radio dial*. Specimen (overprinted MUSTER). Scott No 1295, Yvert No 861.
AVAILABLE AT $20
GERMANY (1979) International Broadcasting Exhibition. Specimen (overprinted MUSTER). Scott No 9N427, Yvert No 561.
AVAILABLE AT $10
GERMANY (1982) Color TV Camera*. Specimen (overprinted MUSTER). Scott No 1180, Yvert No 966,
AVAILABLE AT $15
GERMANY (1983) Nipkow's Phototelegraphy diagram*. Specimen (overprinted MUSTER). Scott No 9N487, Yvert No 662.
AVAILABLE AT $15