Bidspirit auction | Lot of Shanghai, China postcards

Lot of Shanghai, China postcards and a family portrait card - Lot of 4 postcards from China: (1) A real-photo portrait card of a Chinese family in traditional dress. (2) French Bund, Shanghai. (3) Band Stand Public Garden, Shanghai (colored). (4) Shanghai - Monument, the Bund (colored). Various conditions. Units in lot: 4