Sunan an-Nasa'i 4593
سنن النسائي#4593Sahihأَخْبَرَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَمُحَمَّدُ بْنُ بَشَّارٍ، عَنْ مُحَمَّدٍ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ سِمَاكِ بْنِ حَرْبٍ، قَالَ سَمِعْتُ أَبَا صَفْوَانَ، قَالَ بِعْتُ مِنْ رَسُولِ اللَّهِ صلى الله عليه وسلم سَرَاوِيلَ قَبْلَ الْهِجْرَةِ فَأَرْجَحَ لِي .
It was narrated that Simak bin Harb said:"I heard Abu Safwan say: 'I bought a pair of trousers from the Messenger of Allah before the Hijrah, and he weighed it for me and allowed me
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 44:145