The signature here, which occurs on other pieces by the same artist, is for Stuart Akroyd, a celebrated English glassmaker who worked from studios in Sunderland then Sheffield from 1991 to 2021(see image 8). Born in 1966, Akroyd studied at Sunderland University, following this with a Post Graduate Diploma at the International Glass Centre, Brierley Hill. After working as the head maker at Lakeland Crystal, Cumbria he went on to establish his own business, Stuart Akroyd Glass Designs, in 1991, renaming it Stuart Akroyd Contemporary Glass when he moved from Sunderland to Sheffield in 2000. Best known for his sculptural pieces which were inspired by the ‘Skylon’ structure, the well known symbol of the 1951 Festival of Britain, Akroyd also worked on a smaller scale and there a number of small bottles by him of which this is an excellent example. The glass effects are skilful and inventive and the flat panel to the body is both decorative and functional, allowing the level of fluid in the bottle to be seen clearly. Many of his sculptural pieces were made in his later Sheffield workshop which, with its greater space, allowed him to employ the techniques necessary to create them, so it is a reasonable guess that this bottle and its companions belong to the first phase of his output.