Lantern slide showing details of stone carvings possibly at Coole, Co. Westmeath. Originally labelled 'S 86' and titled Coole, Angle loop and ventilators. The exact location or coordinates could not be determined.
Lantern slide showing Ballinafad Castle, Co. Sligo. Originally labelled 'S 85', the slide is titled Ballinafad Castle, Leask. Several people can be seen around the castle.
Lantern slide showing Plan of the Cashel at Inishmurray, Co. Sligo. Originally labelled 'S 83' and titled Inishmurray Cashel. The name T Mason, 5 Dame Street, Dublin is printed on the mount of the slide.
Lantern slide showing window and altar at Sligo Abbey, Co. Sligo. Originally labelled 'S 82', the slide is titled Sligo Abb E Window and altar. Lew 10x15 film neg is printed on the side. The name Mason Dublin is printed on the mount of the slide.
Lantern slide showing the O'Crean Altar Tomb at Sligo Abbey, Co. Sligo. Originally labelled 'S 81', the slide is titled Sligo Abbey Tomb Front. HC print is written on the back of the slide. The name Mason Dublin is printed on the mount of the slide.
Lantern slide showing the Cloister Arches at Sligo Abbey, Co. Sligo. Originally labelled 'S 80', the slide is titled Sligo Abbey Cloister Arches. HC print 5961 is written on the back of the slide. The name Mason Dublin is printed on the mount of theā¦