František Václav
Rarity in the grade – RRRR!!!! The sheet was accidentally turned over during the application of glue and the glue was applied to the front of the sheet. A completely unique item … in a block of four.
Unique find – Merkur stamp design – TRIAL PRINT – 1891 in double strip / clean with perfect RRR gum!!!
The catalog lists only 8 different colors – that's what makes the RRR find unique!!!
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On these websites, we have prepared approximately 35,000 images (14,000 objects), I estimate approximately 45,000 web pages - so we apologize in advance if something does not work according to professional descriptions. The Museum is open and based on the future possible cooperation of us collectors, historians and like-minded people.
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