I can't find a date for this map but given its look and feel, together with the shape of Wales, I would think it is 17th century. I'm sure you will know what you're looking at. There are some crease/fold marks as you would expect from a 'pocket' guide, and there is some loss to the right hand border, outside of the image but there is no loss to the map itself at all. The page measures 33.5 x 29cms.

PLEASE NOTE: This map is loose and has not been glued to the backing card/paper.