MALTA4cInternational Trade Fair — 4cImmaġni mhux disponibbli
19811981-06-12 / Industrija u snajja’
25th Malta International Trade Fair
The numeral 25 and the fair emblem mark the exhibition’s anniversary.
2 rekords ta’ bolli · 4c / 25c
Basic design/value types and explicitly documented major watermark differences; excludes unchanged reprints, plate/pane numbers, errors and repeated formats.