Ismail Shaybani says: I sold the fruit growing on date trees for one hundred wasq and said: If it turns out to be more, it will be theirs, and if it turns out to be less, it will also be theirs. Then I asked Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) about this, and he said: The Messenger of Allah (peace and blessings be upon him) forbade such a transaction, except that he permitted the sale of ‘ariyah.
Hadith Referenceالفتح الربانی / كتاب البيوع والكسب والمعاش وما يتعلق بالتجارة / 5845
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«اسناده حسن۔ أخرجه ابن ابي شيبة: 7/ 131 ، (انظر مسند أحمد ترقيم الرسالة: 4590 ترقیم بيت الأفكار الدولية: 4590»