Portugal - Alto Douro Wine Region

"Wine has been produced by traditional landholders in the Alto Douro region for some 2,000 years. Since the 18th century, its main product, port wine, has been world famous for its quality. This long tradition of viticulture has produced a cultural landscape of outstanding beauty that reflects its technological, social and economic evolution." 

Source: UNESCO World Heritage

Postcard 1
Douro Valley World Heritage , Pinhao. Thanks to Ana of Portugal.

Postcard 2

Thanks to Northsea of Belgium who was visiting Portugal.

Postcard 3

Portugal Duoro Vineyards. It is a UNESCO World Heritage site. Thanks to Jean-Pierre of France. Postmarked October 14, 2020 with a special postal cancellation.

Postcard 4

Portugal: Vale do Douro, a UNESCO World Heritage in Portugal. Thanks to Jean-Pierre of France. Postmarked in PORTO October 31, 2020 and arrived in Penang island on November 24, 2020. The 0.91 Euro stamp used is one of 4 values of Portugal 2020 International Year of Plant Health.