Hazrat Aamir (may Allah have mercy on him) says that a return will not be made due to minor foolishness or ignorance, but if the foolishness is like madness, then it will be returned.

Hazrat Masruq (may Allah have mercy on him) says that a slave may be returned because of baldness.

It is narrated from Hazrat Sha’bi (may Allah have mercy on him) that a man bought a slave from another man. When he took him away, he found that the slave was bald. The man, disputing with the seller, came to Hazrat Shurayh (may Allah have mercy on him) and said,“I bought this slave from him, but he is bald. Please look at his baldness; this baldness is not something new.”Hazrat Shurayh (may Allah have mercy on him) said,“I cannot both judge and be a witness. Show him to some other people besides me, then come to me with them so that they may testify in your favor. Otherwise, the seller will have to swear an oath that he did not sell him with baldness.”

Hazrat Ibn Umar (may Allah be pleased with them both) and Hazrat Zaid bin Thabit declared it permissible to purchase ration vouchers and said: Do not sell before taking possession.

Hazrat Nafi' narrates that Hakim bin Hizam used to sell ration vouchers, so Hazrat Umar (may Allah be pleased with him) forbade him from selling them before taking possession.

It is similarly narrated from Hazrat Umar (may Allah be pleased with him).

Hazrat Aamir was asked about the sale of ration, so he said that there is no harm in it, but do not sell it before taking possession.

Muhammad has declared the sale of ration coupons after their issuance as disliked.

Hasan considered it disliked and said that there is no equality in it. He says that the predecessors used to measure with a jarib. Hasan says: Buy the specified measure for a specified period.

Ibrahim has considered the sale of ration as disliked until the receipt of the slip.