Hadith 657B3

وَلَيْسَ فِي مِائَتَيْ دِرْهَمٍ نَاقِصَةً بَيِّنَةَ النُّقْصَانِ زَكَاةٌ ، فَإِنْ زَادَتْ حَتَّى تَبْلُغَ بِزِيَادَتِهَا مِائَتَيْ دِرْهَمٍ وَافِيَةً فَفِيهَا الزَّكَاةُ ، فَإِنْ كَانَتْ تَجُوزُ بِجَوَازِ الْوَازِنَةِ رَأَيْتُ فِيهَا الزَّكَاةَ دَنَانِيرَ كَانَتْ أَوْ دَرَاهِمَ
Malik, may Allah have mercy on him, said: Similarly, if two hundred dirhams are less in weight so that their value does not reach the full two hundred dirhams, then there is no zakat on them. However, if they are more than two hundred and equal to the full two hundred dirhams, then zakat is obligatory. But if these dinars and dirhams, which are light in weight, are equivalent to full dinars and dirhams, then zakat is obligatory on them.
Hadith Reference موطا امام مالك رواية يحييٰ / كتاب الزكاة / 657B3
Hadith Takhrij «شركة الحروف نمبر: 534، فواد عبدالباقي نمبر: 17 - كِتَابُ الزَّكَاةِ-ح: 7»