CHINA 2017 WJ2017-13 45th Ann Diplomatic Relation with Argentina Commemorative Cover

 

2017 China National Best Stamp Popularity Poll Commemorative Cards with stamp

https://www.delcampe.com/en_US/collectibles/stamps/china-1949-people-s-republic-unused-stamps-6/2017-china-national-best-stamp-popularity-poll-commemorative-cards-with-stamp-451195217.html

 

China 2017-11 stamps dinosaur S/S

https://www.delcampe.com/en_US/collectibles/stamps/prehistorics/china-2017-11-stamps-dinosaur-s-s-450982116.html

 

China 2017-11 stamps dinosaur sheetlet

https://www.delcampe.com/en_US/collectibles/stamps/prehistorics/china-2017-11-stamps-dinosaur-sheetlet-450982111.html