MALTA2dSir David Bruce and Sir Themistocles Zammit · Grey-greenImmaġni mhux disponibbli
19641964-04-14 / Xjenza
FAO Anti-Brucellosis Congress
Two stamps link Bruce and Zammit’s research with the laboratory investigation of goat-borne disease.
2 rekords ta’ bolli · 2d / 1/6
All 2 basic issued design/value combinations in this group. Excludes proofs, specimens, errors, specialist shades and later reprints.