GERMANY - Proof (1957) Huge tree. Archive photo (See Note) of unaccepted design for Europa issue. Scott No 751, Yvert No 140. (Image)

GERMANY - Proof (1958) Bundle of wheat. Archive photo (See Note) of unaccepted design for Europa issue. Scott No 790, Yvert No 164. (Image)

GERMANY - Proof (1961) Greek bust surrounded by doves. Archive photo (See Note) of unaccepted design for Europa issue.. Scott No 845, Yvert No 240. (Image)

NETHERLANDS - First Day Cover (1962) Stylised tree. Unaddressed FDC with cachet and thematic cancel. Scott Nos 394-5. (Image)

GERMANY - Proof (1962) Hand holding sprig. Basket of fruit. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 853-4, Yvert Nos 255-6. (Image)

GERMANY - Proof (1962) Grecian lady with dove on head.. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 853-4, Yvert Nos 255-6. (Image)

GERMANY - Proof (1962) Doves flying over map of Europe. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 853-4, Yvert Nos 255-6. (Image)

GERMANY - Proof (1965) Aloide de Gaspari. Archive photo (See Note) of unaccepted design for issue honoring uniters of Europe. Scott No 982c, Yvert No 420. (Image)

GERMANY - Proof (1965) Robert Schuman. Archive photo (See Note) of unaccepted design for issue honoring uniters of Europe. Scott No 982d, Yvert No 421. (Image)

GERMANY - Proof (1965) Konrad Adenauer. Archive photo (See Note) of unaccepted design for issue honoring uniters of Europe. Scott No 982e, Yvert No 422. (Image)

GERMANY - Proof (1965) Konrad Adenauer. Archive photo (See Note) of unaccepted design. Scott No 988, Yvert No 432. Very close to final design. (Image)

RWANDA - Proof (1967) Gears. Scenes from Naples. Imperforate proof in magenta with one impression misprinted at an angle. Scott Nos 208-9. (Image)

GERMANY - Proof (1969) Intertwined strands. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 969-70, Yvert Nos 446-7. (Image)

GERMANY - Proof (1969) Fists. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 969-70, Yvert Nos 446-7. (Image)

GERMANY - Proof (1969) Envelope. Telephone dial. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 969-70, Yvert Nos 446-7. (Image)

GERMANY - Proof (1969) Cube with letters CEPT. Archive photo (See Note) of unaccepted design for Europa issue. Scott Nos 969-70, Yvert Nos 446-7. (Image)

CENTRAL AFRICA - Artist proof (1980) Scouts. Concorde. EuropAfrique. Die proof in red of gold foil stamps. Scott Nos C236a-b. These proofs were printed in Switzerland and bear the raised imprint 'IMPRIMERIE DES TIMBRES POSTES - SUISSE.' (Image)

AUSTRIA - Proof (2023) Europa. Black print. (Image)