A friend has asked us to get rid of his old kit - it hasn't been in the water for 10-15 years, but was put away carefully and looked after well. One thing is one of those Greenforce torches that has a big tube of batteries that clips to your tank - it still works and has a charger and cute Bowstone snake carrying bag and long lump of lead. The bulb is a halogen. Is it worth anything and would it be more popular if the bulb was replaced with an LED version? We have no use for it and I've always laughed at people doing wildlife dives carrying one of these around.