Most brasswork is made in other towns but is available here. Leather goods are also available. Stay away from the tourist traps and you may find the price quite agreeable. There is a infamous market in Tangier called "casa barata" (the house of cheap things) - there are bargains to be had here but be wary of forgeries and stolen goods (these are sold along vegetables, electronics, clothing, shoes, spices, carpets, ironmongery and everything else one can think of!).
Currency in Morocco: Moroccan dirham (MAD)