The 2022 Summer Sale - 338th Auction Day 2

1957 C41 Founding of PLA complete set in blocks of 4 (Scott 313-316), unused without gum as issued. Unhinged. Some folded along perfs. (4-1) with a few perfs split. Two stamps of (4-2) slightly toned, other mostly VF. Rare block set.
The People's Republic of China & Liberated Areas Stamps and Postal History