The 2023 Summer Auction - Sale 340 Day 2

1962 C92 Scientists (8-1) 4f in complete sheet of 50, containing one stamp with extra character "前" variety (Yang 297a),well known variety with an extra character of "前", not to mention on a complete sheet. A rarity of PRC philately and must not be missed. Fresh MNH with one significant toning spot. One stamp with light toning on reverse, other mostly VF.

1962年紀92（8-1）蔡倫版票50枚新，當中一枚為"公元前"變體票。著名的新中國珍郵之一，更遑論出自完整一版版票。萬勿錯過。品相方面，上邊有一個明顯黃點，有一枚票背面有微黃，其他大多品相極佳。十分難得的好品相。