14 x Clover Leaf Placemats Table Mats & Coasters Set RSPB Brant Birds Vintage. The large placemats measure 29cm x 21.5cm, the smaller ones measure 21.5cm x 19cm and the coasters measure 10.5cm x 10.5cm (all measurements approx). They are all in good condition but a few will have minor marks and scratches. The box does have quite a bit of wear and two of the corners have split and been taped back together. Please see all pictures for condition.