Lambert Security Issue Used Privately

1928 OCTOBER 22: LEGASPI, ALBAY to NEW YORK
With 4c and 20c Lamberts (#341a and 347a) for proper 24c single outbound rate to the U.S.
Backstamped SYRACUSE / NOV 23.

1929 SEPTEMBER 25: MANILA to DAVAO
Bearing 6c and 12c Lamberts (#342a and 345a) for proper 18c single domestic registered rate
(2c postage + 16c registry fee), 20 grams maximum weight.

VERY SCARCE NON-LAMBERT USE OF THE SECURITY ISSUE

03.01.07