1950 - 1970, round 410 covers and cards, mainly Switzerland, as well but also Poland and Russia

UNO, approximate 1957-1990, round 400 covers and cards, multiple Geneva and Vienna First Day Cover, blue and white cards, postal stationery, and so on, neat treasure trove

Europe union, approximate 1970 - 1986, over 200 illustrated First Day Covers from Borekabo, as well numerous souvenir sheet and miniature sheets issues among others Monaco, Portugal, and so on,

ISRAEL, 1963-1993, nice collection with more then 320 illustrated First Day Covers, over large distances complete.