ATTRIBUTED TO CHARLES ROBERTSON (IRISH circa 1760-1821) A fine double sided portrait miniature depicting an Officer and a Lady. He wearing scarlet uniform with blue facings, gold epaulettes and gold lace, white frilled chemise and black stock, his hair powdered. She wearing white dress with pearl brooches at her shoulder and corsage, a white turban with pearl strand in her natural hair.  Watercolour on ivory Gilt metal frame  Oval, 60mm high