Who knows the latest market price of the following stamps?

6~8 yuan 1985 Panda 4

1~2 yuan 1989 15th anniversary of photography 1

2~3 yuan 1989 Brown-eared pheasant 2

2~3 yuan 1993 Water Margin stickers 4

2 yuan 1995 2th anniversary of the establishment of diplomatic relations between China and Thailand 2

1.5~2 yuan 1993. In 1995, Mrs. You Chuntu of Tang Wei State 2

Snow Leopard of 2 yuan 199 2

1~2 yuan 199 China People's Revolutionary War 2

1~2 yuan 1988 199 11th Asian Games 2

1 yuan 1987 Rabbit 1

1 yuan 199 Horse 1

1 yuan 1985 Xian Xinghai 8th Anniversary 1. Wulingyuan 4

2~3 yuan 1986 centenary of Dong Biwu's birth 2

If someone wants to go out of 1 yuan, you can sell it to him!