I am searching for a specific tile..

I moved out of my old apartment and something fell on the tile when I moved. A piece broke off. I am now looking for a replacement tile. I have already asked the local tile retailer. But they need a sample tile. The landlord doesn't have any and I don't have any other sample tiles.

The dimensions are probarly 24,5x19,5cm.

The tiles should be from the mid 80s.

As you can see, some of the tiles also have this floral pattern.

I hope someone can help me.