Tuesday, January 30, 2018

EFO 1971 CUP overprint G

Overprint shifted downward and to the left
Overprint shifted upward and to the right
Yellow of base stamp shifted upward
Overprint shifted downward
Light CONGRESS OF UNIVERSITY PRESIDENTS
Missing letters from UNIVERSITY PRESIDENTS
More EFOs of 1971 overprinted stamp for the Congress of University Presidents.

See also June 13, 2017 and subsequent posts of the same stamp.

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