KILOWARE from 100+ countries and 50+ regions in 3 quality categories. On and off paper. PLUS special kiloware stamp mixtures.
VERY SPECIAL STAMPS; everything from artist stamps works, essays, black prints, proofs, progressive proofs to specimens. If you so prefer, imperforated stamps, booklets, coil stamps, overprinted, official stamps, postal stationery, semi-postals, se-tenant, test stamps, emergency stamps, school stamps, triangulars, complete sheets, uncut sheets, unissued stamps or forgeries.
even ERRORS as inverted print, misperforated, colour, paper and other print errors plus more.