You could still see the damage caused by the fighting in Hue on the Citadel's Walls.
View of the Perfume River from our Hotel.
In the Imperial Palace you can see the chair used by the Emperor in Vietam centurys ago.
Design On Top
These designs were seen on all of the buildings in the Citadel.
Wood carvings such as this one could be purchased for around $15-20 if you wanted to bargain with the merchants in Hue.