...even that Philately today start to be very expensive, and preferable way to fill Your gaps in collection, especially Israel, is to obtain it from web/internet offerings, but that will be time consumption....
Probably, to made direct contact with dealer inside Israel (they have few, still active in Tel Aviv), but, exist few non-dealers collectors that have good accumulation and willing to fill Your gaps according Your want-list!
I advice You to search on google for stamp collectors in Israel, probably in USA too and from there to start and find someone that can supply You with material....
Pre-1955 period, will be little bit problematic, but any way, made Your want-list (Scott, Michel numbers or by description) to have ready, if someone will respond.
I even suggest, to made one "stable" connection with someone that is willing to fill Your want-list.
(shown: Michel number 1-6, with tabs)
(Admin ask me to mention this: This topic has been dormant for over 3 years.)
