Amongst the most attractive areas in Jerez de la Frontera is the inside in the cathedral. You can enter the cathedral for the fee of 7 EUR (see timetables and costs here) then explore the cathedral, and every one of the concealed corners (just like the Treasury) AND climb https://jasperkyhsc.blogdun.com/27125038/5-simple-techniques-for-jerez-de-la-frontera-hogar-de-videntes-extraordinarios