श्रेष्ठानां पाण्डु श्वेतं चाप्राप्तकम् ॥ कZ_०२.१३.०५ ॥
śreṣṭhānāṃ pāṇḍu śvetaṃ cāprāptakam
对于上等金,苍白或发白的色泽不可接受(表明不足/杂质)。
Because discoloration signals alloying or impurity; explicit rejection rules protect the mint’s integrity and stabilize currency/treasury value.