Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World. Part 1

People's Republic of China

The auction will start in __ days and __ hours

Start price: $150

Buyer's premium:

1964, Hydroelectric Power Station, 4f-20f, complete set of four, full OG, NH, VF, C.v. $495, China Post #S68, Est. $250-$300, Scott #806-09