Two Dutch brass 'Snotneus' oil lamps and other items, 19th century, the two c1850 Dutch wall hanging oil lamps or 'Snotneus', designed to collect the oil leaking from the wick and reuse it, in polished sheet brass, together with a brass spirit kettle and a brass spill or match wall box with a hinged cover and embossed radiating design. Height 29 cm, and smaller