Engineering drawing, by James Watt
made in Birmingham

© National Museums Scotland

000-100-104-199-C

Model of a Cornish boiler

© National Museums Scotland

000-100-044-207-C

Model of a Lancashire boiler

© National Museums Scotland

000-100-044-258-C

Model of a Lancashire boiler
Made by Penman of Glasgow

© National Museums Scotland

000-190-000-941-C

Model of a self-supporting iron beam engine

© National Museums Scotland

000-100-044-177-C

Model, of vertical boiler

© National Museums Scotland

000-100-044-249-C