項次 681

1971 N18-20 Chinese Communist Party strip x2, with right margin. Both MNH with original gum.

1971年N18-20建黨橫三連2件新，帶右邊紙，原膠無貼。

重要通知：所有新中國郵品（從第587項開始到773項），在拍賣後7天内完成支付的，只收10%買方佣金。
IMPORTANT NOTICE: only 10% buyers’ commission are charged on New China items (from Lot 587 till Lot 773) provided payment is received in full within 7 days from sales.