Bidspirit auction | Postal Stationery. Portugal. IP of

Postal Stationery. Portugal. IP of $25 All for the Nation, dark blue, with an additional $75 (strip of 3 All for the Nation), postage of $1.00, sent from Porto on October 17, 1935 to Vienna; IP of $25 All for the Nation, light blue, with an additional $50, Lusíadas issue, postage of $75, sent from Coimbra on February 12, 1939, to Germany