Haburh has many blacksmiths and mountains for ore extraction. This makes them one of the largest providers of metal goods in the kingdom. Even in years with bad harvests the city of generate a surplus of food. Other goods have to be traded for, usually with ore, finished metal products or hard coin.
You shouldn't even be seeing this. Bizzeebeever told me to add this here so that we can get responsiveness working for all screens.