On passing by to visit the castle you will definitely pass by thei almost blue building. Nothing to go out of your way to visit. Not even a good photo opt it is just a post office
You can walk from the bus station to the castle and will pass this on your travels. Historical and beautiful if only from the outside.
The old imperial post office is right on the main street leading toward the castle and it's painted a vibrant blue, so it's easy to notice. It's not open to the public, sadly.
A nice looking traditional building of the area. It is a former Russian Imperial Post Office. Unfortunately you are not allowed inside, but it is worth seeing it from the outside.
There are some lovely old traditional buildings on this street and also new ones in the same style.Really nice to see them all so well maintained.