Prince Jing looked at the water clock on the table and realized it was almost the fourth watch.
Gu Chengyu followed his gaze and saw it was a glazed water clock.
The water clock was small and exquisite, with an extremely luxurious appearance, though the glaze was somewhat cloudy. But that wasn't the main point.
No one in the Dayan Dynasty could make glazed wares, but that didn't mean glazed wares didn't exist in the world.
This water clock should have come from the Western Regions, though their glazing technology was still immature; such a delicate water clock was a rarity.
Besides, the trade fair hadn't opened, so bringing this glazed piece over was no easy task. Naturally, some aristocratic families might have one, treating it as a precious item.
Seeing Gu Chengyu's attention caught by the glaze, Prince Jing chuckled.
