The People's Republic of China & Liberated Areas Stamps and Postal History

1969 a group of 3 Cultural Revolution cover with Mao's quotations used in Beijing, all franked with regular issues. 2 covers with registered label. Receiver are Zhou-Enlai and Xie-Fuzhi respectively. VF-F.
1969年一組3枚北京本地實寄文革語錄封，均貼普票。2枚為掛號封。收件人分別為周恩來及謝富治。寄件者為插隊青年或紅衛兵。难得的文革名人封。