Rock of the north coast of Portugal — publisher not visible, series number not legible

Description

View of an impressive coastal rock formation in Portugal, with waves breaking around it. The word 'portugal' is printed at the bottom. On the reverse, a handwritten red letter dated Thursday, August 6, written by a traveler to his loved ones, mentioning the Portuguese border near Bilbao, the fine weather, and the lack of a fixed address. The publisher is identified as 'GENTILLESSE DE L'OFFICE NATIONAL DU TOURISME PORTUGAIS'.