Promotional 23cm Optical Crystal Arch Award with Silver Star The arch shaped design which points upwards for success features a silver star bonded to the front creating an award that will be treasured by all recipients. There is a large engraving area for your text crest or logo and you can add colour with our infill or low fire print techniques. There are three sizes available 23cm 25.5cm and 28cm and each is supplied in its own individual foam lined presentation box.