21 January (Saudi Arabia ) within release 25th anniversary of Arab Postal Union. goes into circulation Stamp Emblem face value 20 Saudi halala
Stamp Emblem in catalogues | |
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Michel: | Mi:SA 649 |
Stamp Number: | Sn:SA 767 |
Yvert et Tellier: | Yt:SA 469 |
Stamp is square format.
Also in the issue 25th anniversary of Arab Postal Union.:
Stamp Emblem it reflects the thematic directions:
A flag is a piece of fabric (most often rectangular or quadrilateral) with a distinctive design that is used as a symbol, as a signaling device, or as decoration. The term flag is also used to refer to the graphic design employed, and flags have since evolved into a general tool for rudimentary signalling and identification, especially in environments where communication is similarly challenging (such as the maritime environment where semaphore is used). National flags are patriotic symbols with varied wide-ranging interpretations, often including strong military associations due to their original and ongoing military uses. Flags are also used in messaging, advertising, or for other decorative purposes. The study of flags is known as vexillology, from the Latin word vexillum, meaning flag or banner.