Sixteen frames of 70mm miniature x-ray films on one reel, taken at United Glass, 1975 Reel, for sixteen frames of 70mm miniature x-ray films
Thermoluminescent dosimeter for radiographers, yellow plastic, with spare PTFE-lithium fluoride discs, by the N.R.P.B., Harwell, 1980 Thermoluminescent dosimeter for radiographers
Seven card-mounted 70mm miniature x-ray films, 1953 Seven card-mounted 70mm miniature x-ray films, 1952