M1-M2 (2) Business size covers addr to same Marine at Agana, 4/8/30 FDCs for first Ovpts, 2¢ pair w/ Agana pmk, 4¢ single w/ Sumay pmk, both w/ same day Agana receivers on back; VF (Image)

Cat. US$1,000 LE

M2 Philatelic business size cover to a Marine at Agana, 4/16/30 Agat cds, used stamp cat $150, VF (Image)

Est. US$140-180 LE

(2) Covers to same addressee in Pennsylvania, one franked w/ Guam #1, 2, 5, other w/ #3, 8; all tied by San Luis D'Apra dated 2/24/1900; proper receivers & transits, F-VF (Image)

Est. US$150-200 SE