The old city wall is 3,5 km long. N:r 3 is on the backside of the wall, close to the north gateway.
N:r 2 and 3 are from the former main street. A marvellously touristparadise, but......
when these photos are taken, the city has gone into "hibernation".
To the right: the oldest part of the city wall, Kruttornet (the gunpowder tower).