I understand the surving Guiness brewery narrow gauge locomotives are according to this article: - http://www.irsociety.co.uk/Archives/22/Guinness.htm 13 0-4-0T Wm. Spence 1895 To Towyn Museum, Merioneth 1956 15 0-4-0T Wm. Spence 1895 Withdrawn 1957, preserved (Presented to the Irish Steam Preservation Society; present location not known) 17 0-4-0T Wm. Spence 1902 Withdrawn 1962, preserved on site (Guinness Museum, Dublin) 20 0-4-0T Wm. Spence 1905 To Belfast Museum, 1956 (now at Cultra, Ulster Folk and Transport Museum) 23 0-4-0T Wm. Spence 1921 To Brockham Museum, Surrey 1966 (Amberley Chalk Pits together with a 5 ft 6in transporter wagon and lifting gantry) 24 0-4-0T Wm. Spence 1921 Retained for preservation (Present location not known) Does anyone here know the whereabouts of 15 and 24?