Small irregular wide teeth. Tighter solid transparent paper. 水印 "BRIEF-MARKEN". Some lines in the drawing are thicker, and some stamps are even stained so the whole picture works rougher. This is because the printing plates after the first issue have not been adequately maintained (cleaned) and as such has been used for the printing of the second issue.
Small irregular wide teeth. Tighter solid transparent paper. 水印 "BRIEF-MARKEN".Irregular perforation (so called Montenegro teeth). Some lines in the drawing are thicker, and some stamps are even stained so the whole picture works rougher. This is because the printing plates after the first issue have not been adequately maintained (cleaned) and as such has been used for the printing of the second issue.
