Helmeted bust left // monogram ḥḍḍrg (𐩢 𐩳 𐩳 𐩧 𐩴) or something similar 10mm, 0.33 grams. Zeno 321308 (this coin).

This coin is listed on Zeno. Extremely rare, the only known example with this monogram, unpublished in Huth and elsewhere. Obviously related to the Himyarite WTR-series (though the WTR monogram is replaced with a bust on this type), variously given to Karib'īl Watār Yuhan'im or 'Amdān Bayān Yahaqbiḍ.