أَخْبَرَنَا خَلاَّدُ بْنُ أَسْلَمَ، عَنْ عَبْدِ اللَّهِ بْنِ إِدْرِيسَ، عَنْ مُحَمَّدِ بْنِ إِسْحَاقَ، عَنْ عَمْرِو بْنِ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، قَالَ كَانَ ثَمَنُ الْمِجَنِّ عَلَى عَهْدِ رَسُولِ اللَّهِ صلى الله عليه وسلم عَشْرَةَ دَرَاهِمَ .
It was narrated from 'Amr bin Shuaib, from his father, that his grandfather said:
"The price of a shield at the time of the Messenger of Allah was ten Dirhams."
Reference: Sunan an-Nasa'i 4956
In-book : Book 46, Hadith 86
English translation : Vol. 5, Book 46, Hadith 4959