**Please note the coordinates on the puzzle are out of date and as this was an adopted cache I can't correct it.
Revised coordinates are N 52° 37.474' E 1° 17.409' **
The final cache in the Medieval Norwich series, the cache is not at the castle but within a 10-15 minute walk. Please be careful at GZ and use stealth as this area is very busy. The cache is near a busy road. Please replace cache in the it's original location to protect it from muggles and the weather .