The 2020 Summer Sale - Sale 333 Day 2

1950 (Nov 21) Afghanistan to Shanghai incoming airmail cover,
franked on both sides 4 Afghanistan stamps, tied by Kaboul cds., also with two types of Canton transits and a Shanghai arrival. VF-F.
1950年11月21日阿富汗寄上海纽约国家城市银行航空封，正背面贴4枚阿富汗票，销喀布尔日戳，盖有2种不同广州中转戳和上海到达戳。罕见之新中国早期阿富汗寄入航空进口封。上品。