Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/16 Ahmadi Riyal, AH 1367, Year 1374 / 1955 AD, KM Y# 13, Silver 15 mm, weight ca. 1,75 g., Condition NGC MS 67, nice toned, beautiful specimen,  highest NGC grade, only two coins in this grade, rare in this state of preservation!

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/8 Ahmadi Riyal, AH 1367, Year 1374 / 1955 AD, KM Y# 14, Silver 18 mm, weight ca. 3,5 g., Condition NGC MS 66, exquisite mint state specimen, second highest NGC grade, only two coins in this grade, very rare in this state of preservation !!!

Yemen, Arab Republic. 1 Riyal AH 1382 / 1963 AD, KM 31, Silver 40 mm, weight 19,75 g. .720, Condition XF,

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/8 Ahmadi Riyal, AH 1367, Year 1374 / 1955 AD, KM Y# 14, Silver 18 mm, weight ca. 3,5 g., Condition NGC MS 67, Top NGC, only one piece in this condition, very rare grade!

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/2 Ahmadi Riyal, AH 1367, year 1377 AH / 1957 AD, KM Y # 16.2, Silver 30 mm, weight 13,22 g., Condition aUNC, nice patina

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/10 Imadi Riyal, AH 1322, year 1349 AH / 1930 AD, KM Y# 5.5, Silver 18 mm, weight 2,09 g, Condition VF/VF+, grey patina

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1 Ahmadi Riyal AH 1367, year 1370 AH /1950 AD, KM Y#17, Silver 39 mm, weight 28,13 g., Condition Good XF/aUNC, nice patina

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/8 Ahmadi Riyal, AH 1367, Year 1380 / 1960 AD, KM Y# 14, Silver 18 mm, weight ca. 3,5 g., Condition NGC MS 65, nice toned, mint state specimen

Jemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/2 Ahmadi Riyal, AH 1367, year 1368 AH / 1948 AD, KM Y # 16.1, Silver 30 mm, weight 13,85 g., Condition aXF/XF, small scratches on obverse, patina

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/16 Ahmadi Riyal, AH 1367, Year 1374 / 1955 AD, KM Y# 13, Silver 15 mm, weight ca. 1,75 g., Condition NGC MS 66, nice toned, beautiful specimen,  second highest NGC grade, only two coins in this grade, rare in this state of preservation!

Yemen, al-Nasir Ahmad bin Yahya (Imam Ahmad) 1948-1962 AD. 1/8 Ahmadi Riyal, AH 1367, Year 1380 / 1960 AD, KM Y# 14, Silver 18 mm, weight ca. 3,5 g., Condition NGC MS 66, nice toned, beautiful specimen,  highest NGC grade, only two coins in this grade, rare in this state of preservation!