China 1985 Great Wall Coins Set. Face Value: 2 pieces for (1 Yuan + 5 Jiao + 1 Jiao) and 1 piece for (5 Fen + 2 Fen), total 8 coins. Welcome to Giant Panda Coins! Our antique store has over. 12 years old history. Flagship store locates at Yun-Zhou commercial building, Shanghai, China. Branch store locates at Ju-Qi-Cheng commercial building, Shanghai, China. We speak English and some German.