Lot# 5460

1949 (Dec 14) Kwangtung Wukingfu to Shanghang combination cover, f.w. South China Post Liberation of Canton commemorative issue set and SYS Kwangtung surch Silver Yuan 2-1/2 x 2 (equal to RMB100), total rate RMB $310, $10 excess postage for RMB$300 surface mail postage, tied by Kwangtung Wukingfu cds. The only example of combination franking of Kwangtung Silver Yuan issue and Liberation of Canton commemorative issue. Ex Mr. Patrick Choy's Collection.