Not including right now
He has skill in the pick pocketing
He has stolen before
System counts it as an offense
He would be marked as orange for a while

This would probably be minimum second offense, he would probably be marked orange for a longer period
If third or more, he would be permanently orange.

Also, it wouldn't have been a coin purse that was stolen, just simply some col would be added to your character, so it would be more likely that you would just reduce the col you had.