It is narrated from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "There is no harm in a man having a slave-girl walk about and examining her when he wishes to buy her, and he may look at her other than her 'awrah (the part to be covered); her 'awrah is from the knees up to where the waist-wrap is tied."
Only Hafs bin Umar, the judge of Aleppo, narrated it from Salih bin Hassan; we have also narrated it in the Book of Prayer through Isa bin Maymun from Muhammad bin Ka'b, and both chains are weak. And Allah knows best.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب البيوع / 10790
Hadith Gradingمحدثین:منكر
Hadith Takhrij«منكر۔ اخرجه الطبراني في الكبير 10773»