Name? People's Republic of China (PRC) Exhibition?
Complete works? 2? Release date? 1980-9- 13?
Full page value? (0.78× 12) yuan? Full page price? 9.36 yuan?
Issuer? Ministry of Posts and Telecommunications? Printing agency? Beijing Stamp Factory?
Original? Work? Who set it up? Plan? Who is it? Lu Tianjiao?
Responsible for editing page classification? Format two?
Pages? 12(4×3)? The whole specification? 180mm× 125mm？
Total issuance? 2.70 (ten thousand edition)? Reference price? 10000.0 (yuan/edition)?
Anti-counterfeiting method
Remarks? This is the second edition ticket issued by Chinese mainland for the first time. ?
Picture sequence? What is the name of the ticket map? Face value (yuan)? Ticket specification (mm)? What is the degree of perforation? Circulation (ten thousand copies)?
2- 1? Celebrate the opening? 0.08? 40×30? p 1 1× 1 1.5？ 1×2.70?
2-2? Friendly exchange? 0.70? 40×30? p 1 1× 1 1.5？ 1×2.70