Dear all, could anyone please help me identify the attached items and advise me as to what to do with them! I have recently moved into a cottage (dated 1900) and have discovered these items in a barn, along with a ? mark XIV supermarine spitfire altimeter (with etched number on the back I think) and a compass in a box (and other various bits) I also think I have an underground bunker/Anderson shelter but I have not tackled that yet! Please excuse my lack of knowledge on this matter, I have contacted your administrator prior to registering and he advised me to seek your help. Many thanks.