Lot# 7492
The 2023 Summer Auction - Sale 340 24th to 28th June 2023, Hong Kong
Lot# 7492
Starting Price: 1,000 HK$
Hammer Price: 1,600 HK$
1978年J25M科大小全張蓋銷2枚，銷北京首日日戳。微黃上品。