Home Products 1479700 United States Covers Airmail (Scott C21, C22). First flight FAM #14.
1479700 United States Covers Airmail (Scott C22)

1479700 United States Covers Airmail (Scott C21, C22). First flight FAM #14.

9613.
First flight FAM #14. San Francisco to Hong Kong.
 
First flight FAM #14. San Francisco to Hong Kong.  AAMC F14-10.  Blue cachet.  Franked with C21 and C22.
VF/EF