16th Asian Games, Guangzhou 2010 (PR China) (series of 42 – cards #12-15)
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See 35200101. Here, Card A is the rectangular building with people in front. Card B is the two round structures. Card C is the odd-shaped structure in daylight. Card D is the large building at dusk. Sorry that we have not gone on to identify each structure. Reminder, this is the cost per card, not per group of four.