THE 2021 SUMMER SALE - SALE 336 Day 2

1950s-90s a group of PRC stamps, MS and booklets,
comprising C50M CTO, SB5 x 4, SB8 x 2, SB13 x 2, SB15 x 2 and 1996-1 sets x 5 sheets of 32. Some booklets with light toning. VF-F.
1950-90年代一组新中国邮票、小型张和小本票，包括有纪50M关汉卿盖销张、SB5中日小本4本、SB8猪年小本2本、SB13虎年小本2本和SB15龙年小本2本。部分小本微黄，大多品相极佳。