This beautiful handmade ceramic was SOOO THIN! That was even translucent! This effect is achieved by using translucent clay. This clay is basically polymer clay without the color added. Though no clay currently available is completely clear or transparent, translucent clay allows some light (and color) to pass through it, particluarly if it is used in very thin sheets like this one!
It had a previous repair, so I cleaned and removed adhesive residues before re-adhering it with Acryloid B-72. I finished the process with filling of the join gaps, and color integration with GOLDEN PVA paints.