lot # 4718 - Hong Kong
1939 KGVI 5c. green Requisition X block of four showing requisition number "X00001" and plate number "1" (Yang 137),
very fine and fresh mint (lightly hinged in margin only, stamps unmounted), inconsequential tiny corner wrinkle at extreme upper left of the sheet margin and tiny marginal adherence on reverse, the important first number from this requisition. S.G. 143.