Rhif Archif
6491946
Disgrifiad
Colour slide produced by Colin Guile, caption reads "Bryntail - latest restoration to show furnaces and ducts", dated 15/04/1976.
Cofnod Casglu
Colin Guile Collection
Cyfrwng
Photo.
Cychwynnwr
Colin Guile
Dyddiad
1976-04-15
Arolwg / Survey