Prophet Mohammed was a merchant of arabia.
"Born in 570 in the Arabian city of Mecca, he was orphaned at a young age and brought up under the care of his uncle Abu Talib. He later worked mostly as a merchant"
"Abū Ṭālib ibn ‘Abd al-Muṭṭalib (Arabic: أبو طالب بن عبد المطلب) (549 – 619) was an Arab leader, the head of the clan of Banu Hashim. He was married to Fatima bint Asad and was an uncle of Muhammad. His real name was Imran (عمران) but he is better known as Abu Talib because he had a son named Talib.
Abu Talib raised and supported Muhammad from when he was eight years old, after his parents and grandfather had died."little has been said of what the Hashim sold.
drugs and vice arrests, Makkah.2007