JANUARY 8: LA LIBERTAD to SAN SALVADOR
Very early usage of 5c Brown interior rate envelope. 
Backstamped the next day.

NOVEMBER 23: AHUACHAPAN to SAN SALVADOR
Reduced 5c Brown interior rate envelope. 
Backstamped November 30.

SAN SALVADOR to NEW YORK
10c Chocolate port rate envelope, via backstamped PANAMA, January 22.
Canceled upon arrival with NEW YORK "12" barrel receiver.

MAY 21: SAN SALVADOR to HELSINKI
11c Red Brown single outbound rate envelope, via NEW YORK,
June 12. Received June 23. Re-directed to HVALSO on 24th

FEBRUARY 25: SAN SALVADOR to PARIS
11c Red Brown uprated to 22c double outbound rate.

FEBRUARY 17: SAN SALVADOR to BELGIUM
11c Red Brown, backstamped BRUXELLES, March 10.

JULY 26: ACAJUTLA to HAMBURG
Reduced 22c Carmine double outbound rate envelope, via SONSONATE
on the same day. Backstamped HAMBURG, August 19.

20c Green
a
a