They are interesting for the fact that they are very plain and undecorated for the time, with only one plain central panel at the back and no armrests.
Patrick sits between them, turning and twisting his body to try to find a comfortable position for his leg cast, which he's wedged up on the armrest between the front seats.
The throne had six steps, and a footstool of gold was attached to it. On both sides of the seat were armrests, with a lion standing beside each of them.