1⁄80 Riyal - Yahya

発行体 North Yemen
年号 1919-1942
種類 Standard circulation coin
額面 1⁄80 Rial
通貨 Rial (1918-1974)
材質 Bronze
重量 1.81 g
直径 21.19 mm
厚さ 0.77 mm
形状 Round
製造技法
向き Medal alignment ↑↑
彫刻師
流通終了年
参考文献 Y#2
表面の説明 NOTE: different varieties exist. Y#2.2 Thin flan (1.5 - 3.0g), number (10,12,14,20,22,24,28,34 stars) and alignment of legend and reverse stars varies. Obverse varies with amount of stars (between 1 and 4 stars). Accession date either `322` or `1322`. Y#2.3 with legend `Duriba Bi Sana`a` on reverse Y#2.4 Without legend `Rabb al-Alamin` and with crescent below accession date AH1322. Weight and diameters differ. Y#2.5 with legend `Rabb al-alamin` on obverse, with legend `Sana` above date. Varieties in number of stars (4-8) and size of inner circle. Several varieties concerning size and weight, as well as alignment of crescent. Y#2.7 Thick flan with varying weight (4-5.5g). 10 and 14 stars reverse. Obverse with no to 4 stars. Legend alignment varying.
表面の文字体系 Arabic
表面の銘文 الله نصره ١٣٢٢ يحيى بن محمد أمير المؤمنين المتوكل على الله رب العالمين
裏面の説明
裏面の文字体系 Arabic
裏面の銘文 ضرب بصنعا الله لا اله الا سنة ١٣٤٦ ثمن عشر
Smooth
鋳造所
鋳造数 1337 (1919) - Y#2.2 ١٣٣٧ -
1338 (1920) - Y#2.2 ١٣٣٨ -
1338 (1920) - Y#2.7 ١٣٣٨ -
1339 (1921) - Y#2.2 ١٣٣٩ -
1339 (1921) - Y#2.5 ١٣٣٩ -
1340 (1922) - Y#2.3 ١٣٤٠ (with 4 or 8 stars reverse) -
1341 (1923) - Y#2.3 ١٣٤١ (with 4 stars reverse) -
1341 (1923) - Y#2.4 ١٣٤١ (with 4 stars reverse) -
1341 (1923) - Y#2.5 ١٣٤١ -
1342 (1924) - Y#2.4 ١٣٤٢ (with 4 or 6 stars reverse) -
1342 (1924) - Y#2.5 ١٣٤٢ -
1343 (1925) - Y#2.5 ١٣٤٣ -
1344 (1926) - Y#2.5 ١٣٤٤ -
1345 (1927) - Y#2.5 ١٣٤٥ -
1346 (1928) - Y#2.5 ١٣٤٦ possible overpunched varieties exist -
1347 (1929) - Y#2.5 ١٣٤٧ -
1348 (1930) - Y#2.5 ١٣٤٨ -
1349 (1931) - Y#2.5 ١٣٤٩ -
1350 (1932) - Y#2.5 ١٣٥ date error -
1350 (1932) - Y#2.5 ١٣٥٠ -
1351 (1933) - Y#2.5 ١٣٥١ -
1352 (1934) - Y#2.5 ١٣٥٢ -
1353 (1935) - Y#2.5 ١٣٥٣ -
1358 (1939) - Y#2.5 ١٣٥٨ reported not confirmed -
1359 (1940) - Y#2.5 ١٣٥٩ -
1360 (1941) - Y#2.5 ١٣٦٠ -
1361 (1942) - Y#2.5 ١٣٦١ -
Numisquare ID 7307365880
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