generally post-1985 bird topical issues with some multiples, errors and varieties, first days, etc, highlights include useful assortment of surcharge errors and varieties (generally Scott 490/98) never hinged or on cover including stamps missing or with blurred surcharge, shifted surcharge, 497 never hinged strip of three with inverted surcharge on gum side, 527-40 multiples (pairs, strips of three, blocks of four, etc) on cacheted unaddressed first day covers with some duplication, 1974 unfranked domestic cover with boxed "Zambia Defence Forces On Operations/Postage Official Free" handstamp, 1971 registered "Unclaimed" cover to Sudan, etc, generally fresh and fine to very fine, excellent assortment for the specialist