16,5*16,5cm * 3cm thickness, plus minus 5mm tolerance.
Origin: attic of the Antwerp City Hall
Mortar is chalk based. Most of it is removed, but traces remain on back. Joint have been grind smooth. Small chips of up to 8mm are possible. We advise to use a dark joint filler.
The tiles have already been demounted, but we do not know the exact available quantity yet as some breakage might occur during cleaning. Quantity marked here is minimum.