Bronze Age Gold from Wales

Blue and red print on cream paper with typed details in blue ink. Drawn image of engineering works in blue ink on top of first page. Hand drawn image of 'Improved High-class Lancashire Steam Boiler' on reverse of back page. Three page specification from Daniel Adamson & Co., Dukinfield, near Manchester re. Steel Lancashire Steam boiler. Dated May 30, 1902. Pages held together with metal split pin.