Lot 41498 – 1915-19 WWI Field Post Offices: Extensive range of

1915-19 WWI Field Post Offices: Extensive range of various types of Field Post Offices cancels on covers and cards, showing FPO from an array of countries including Egypt, Germany, Greece, New Zealand Brigade etc., with a range of various different Division mkgs, many roughly written up on pages, an excellent basis for study and expansion (100’s)