Color, philatelist and philately

Scientific treatise on color and color shades from the perspective of science and human perception and their significance in philatelic studies.

15. 02. 2025
Complete description

Commemorative Postmark:

Day of use: 21. 08. 2010
 

Angličtina / English

Use translation by Google Translate (no guarantee).

Príležitostná ručná pečiatka používaná pri príležitosti 15. ročníka Hontianskej parády v Hrušove.




Príležitostná ručná pečiatka
XV. ročník Hontianskej parády


Deň používania: 21. 8. 2010
Pošta: Hrušov
Farba: čierna
Autor: František Horniaka




Zdroj: Slovenská pošta/POFIS


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