स्थिरः परुषो विषमवर्णश्चाप्रतिरागी क्रयहितः ॥ कZ_०२.१३.२४ ॥
sthiraḥ paruṣo viṣamavarṇaś cāpratirāgī krayahitaḥ
纹理若稳定、粗涩、色泽不匀且无反色调,则适合用于买入(即买方应谨慎/压价)。
It legitimizes lower offer prices or stricter acceptance when the state/merchant is the buyer, reducing losses from substandard metal.