At least four of the 7 are clearly Philippine philatelic lots, as follows:
WWII 2Mint postal cards with green planting rice 2.centavos. One with Republika ng Pilipinas (K.P.)overprint and the other w/out overprint
Commercial Cover. Manila Hotel logo on airmail envelope. Misprint “oval” shaped.
Commercial Cover. La Tondena, Inc. Logo. Addressed to Hon. Jacobo Z. Gonzales, Congress of the Philippines, Manila
Commercial Cover with bottle cap cancellation addressed to Messrs Manila Railroad, Purchasing Agent, Manila, from Inter Island & Foreign Trade., Inc.