Size: 2.95 inches. Sculpted in a mixture of resin and crushed marble, their wings have been fashioned from English pewter and hand enameled in rainbows of transparent colors. The Isle of Gramarye. By Artist Robert Glover. Made in England. Artistry and quality are the hallmarks of Isle of Gramarye products. Each keepsake box is hand-moulded and hand painted entirely in the United Kingdom, created by skilled craftspeople. Each item includes a tiny parchment telling the story of its name. All Isle of Gramarye items are retired with limited availability as they are beautiful line from the UK that has closed its doors.