GERMANY (1957) Cathode ray tube*. Photo essay (See Note) of unaccepted design for television industry. Scott No 770, Yvert No 139.
AVAILABLE AT $60
GERMANY (1957) Antique TV and antennae*. Photo essay (See Note) of unaccepted design for television industry. Scott No 770, Yvert No 139.
AVAILABLE AT $60
GERMANY (1965) Sine wave*. Stuttgart TV tower*. Photo essay (See Note) of unaccepted design for German radio exhibition. Scott No 932, Yvert No 348.
AVAILABLE AT $60
EAST GERMANY (1969) Television tower*. Imperforate phase proof pair with gutter in final colors. Scott No 1142, Yvert No 1203. Michel catalog 160 Euros.
AVAILABLE AT $80
GERMANY (1973) Radio control panel with dials*. Photo essay (See Note) of unaccepted design for 50th anniversary of German broadcasting. Scott No 1127, Yvert No 635.
AVAILABLE AT $60
LIBERIA (1979) "25". Radio waves. Polaroid proof (See Note) of artwork. 25th anniversary of Radio ELWA. Scott No 830, Yvert No 788. These proofs were Polaroid photographs of the original artwork that were sent by the printer (Format International) to the Liberian Philatelic Agency for their approval.
AVAILABLE AT $40
LIBERIA (1979) Radio tower. Radio waves. Polaroid proof (See Note) of artwork. 25th anniversary of Radio ELWA. Scott No 831, Yvert No 789. These proofs were Polaroid photographs of the original artwork that were sent by the printer (Format International) to the Liberian Philatelic Agency for their approval.
AVAILABLE AT $40
AUSTRIA (2014) Kurier Romy award 25th anniversary. Black print.
AVAILABLE AT $15
AUSTRIA (1979) CCIR Emblem*. Black proof, 50th anniversary of International Radio Consultative Committee of the ITU. Scott No 1111, Yvert No 1427.
AVAILABLE AT $15
PERU (2003) Radio tower*. Imperforate pair. 40th anniversary of radio programs of Peru network. Scott No 1354. Only 2 proof sheets exist!
AVAILABLE AT $160
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
COMORO ISLANDS (1960) Radio circuit*. Islands connected by causeways*. Sepia printer's proof. Scott No 46, Yvert No 17. These are the rarest of the French proofs. Only 3-4 made.
AVAILABLE AT $200
COMORO ISLANDS (1960) Radio transmitter*. Radio waves*. Map of islands*. Sepia printer's proof. Scott No 47, Yvert No 18. These are the rarest of the French proofs. Only 3-4 made.
AVAILABLE AT $200