In light of a recent article published on the Korea Stamp Society (KSS) website showcasing what are likely inauthentic proofs and trial prints, it is crucial to examine the characteristics of genuine Korean stamp proofs and trials. This analysis aims to provide a factual, journalistic perspective on the subject, highlighting key features that distinguish authentic specimens from potential forgeries.
Printing Paper Quality
Authentic Korean die or plate proofs from the 1960s were printed on paper of consistent quality with the final issued stamps. In contrast, suspected forgeries often utilize modern paper that lacks the characteristics typical of the era. Genuine proofs from this period typically exhibit wrinkles and uneven flatness due to the printing technology of the time.
Excellent information on proofs, Jin Hur! Thanks very much for providing this article for the KSS. Bob