Rinder 397.iii/iv. Widely regarded as the masterpiece of Sir David Young Cameron’s career and a cornerstone of the 20th-century Etching Revival. In this monumental work, Cameron transcends mere architectural rendering to capture the spiritual 'vibration' of light as it filters through the 13th-century grisaille glass of York Minster. This rare Third State impression possesses a tonal richness and velvety drypoint burr that is frequently lost in the later published edition. A museum-grade example of Cameron's ability to transform stone and glass into an atmospheric 'light-interpenetrated design